{"id":19394,"date":"2026-08-19T03:42:40","date_gmt":"2026-08-19T03:42:40","guid":{"rendered":"https:\/\/ahaconvert.com\/?p=19394"},"modified":"2026-08-19T03:42:40","modified_gmt":"2026-08-19T03:42:40","slug":"m4a%e3%82%92wav%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/ahaconvert.com\/ja\/m4a%e3%82%92wav%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b\/","title":{"rendered":"M4A\u3092\u30d7\u30ed\u306e\u3088\u3046\u306bWAV\u306b\u5909\u63db\uff1a\u9ad8\u901f\u3001\u7121\u6599\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u4e0d\u8981"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div><p>\u53e4\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u7279\u5b9a\u306e\u30aa\u30fc\u30c7\u30a3\u30aa\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u3066 M4A \u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u4eba\u306f\u3001\u4ee5\u524d\u306b\u4e92\u63db\u6027\u306e\u554f\u984c\u306b\u76f4\u9762\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u306f\u305a\u3067\u3059\u3002M4A \u3068 WAV \u306e\u9055\u3044\u306f\u3001\u30dc\u30a4\u30b9\u30e1\u30e2\u3092\u9332\u97f3\u3057\u305f\u308a\u3001\u97f3\u697d\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u308a\u3001\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3092\u64cd\u4f5c\u3057\u305f\u308a\u3059\u308b\u969b\u306b\u3088\u304f\u3042\u308b\u8cea\u554f\u3067\u3059\u3002Apple \u74b0\u5883\u304b\u3089\u51fa\u308b\u3068\u30012 \u3064\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u9055\u3044\u306f\u975e\u5e38\u306b\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002 <a href=\"https:\/\/ahaconvert.com\/ja\/m4a-%e3%81%8b%e3%82%89-wav-%e3%81%b8\/\" target=\"_blank\" rel=\"noopener\">M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b<\/a> \u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u3001M4A\u306f\u3069\u3053\u3067\u3082\u4f7f\u7528\u3067\u304d\u308b\u6c4e\u7528\u7684\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001M4A\u3068WAV\u3068\u306f\u4f55\u304b\u3001M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u7406\u7531\u3001\u305d\u3057\u3066\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7121\u6599\u3067\u5909\u63db\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n<h2>M4A\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1371377350\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-10px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-file-format-apple-aac-audio-codec.png\" class=\"attachment-large size-large\" alt=\"Apple MPEG-4\u304a\u3088\u3073AAC\u30aa\u30fc\u30c7\u30a3\u30aa\u30b3\u30fc\u30c7\u30c3\u30af\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305fm4a\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-file-format-apple-aac-audio-codec.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-file-format-apple-aac-audio-codec-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-file-format-apple-aac-audio-codec-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-file-format-apple-aac-audio-codec-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-file-format-apple-aac-audio-codec-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1371377350 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>M4A\u306fMPEG-4 Audio\u306e\u7565\u79f0\u3067\u3059\u3002\u3053\u308c\u306f\u4e3b\u306bAdvanced Audio Coding\u5f62\u5f0f\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3092\u683c\u7d0d\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u30b3\u30f3\u30c6\u30ca\u3067\u3059\u3002\u3053\u306e\u30b3\u30f3\u30c6\u30ca\u306f\u3001Apple Lossless Audio Codec\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30ed\u30b9\u30ec\u30b9\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3092\u683c\u7d0d\u3059\u308b\u305f\u3081\u306b\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u5f62\u5f0f\u306f\u3001Apple\u304ciTunes\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3084\u305d\u306e\u4ed6\u306eApple\u30c7\u30d0\u30a4\u30b9\u3067\u4f7f\u7528\u3059\u308b\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30aa\u30fc\u30c7\u30a3\u30aa\u5f62\u5f0f\u3068\u3057\u3066\u63a1\u7528\u3057\u305f\u3053\u3068\u3067\u666e\u53ca\u3057\u307e\u3057\u305f\u3002.<\/p>\n<p>\u3053\u308c\u306f\u3001M4A\u5f62\u5f0f\u304c\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3001AAC\u30b3\u30fc\u30c7\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306f\u975e\u5e38\u306b\u5c0f\u3055\u304f\u3001\u97f3\u8cea\u306fCD\u3068\u307b\u307c\u540c\u7b49\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u3001M4A\u306f\u697d\u66f2\u3084\u30dd\u30c3\u30c9\u30ad\u30e3\u30b9\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3068\u306a\u308b\u306e\u306f\u4e92\u63db\u6027\u306e\u554f\u984c\u3067\u3059\u3002M4A\u30aa\u30fc\u30c7\u30a3\u30aa\u306fiPhone\u3001iPad\u3001Mac\u306a\u3069\u306e\u6700\u65b0\u306e\u30e1\u30c7\u30a3\u30a2\u30d7\u30ec\u30fc\u30e4\u30fc\u3067\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u4e00\u90e8\u306e\u53e4\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d7\u30ed\u30b0\u30e9\u30e0\u3084\u7279\u5b9a\u306e\u30c7\u30b8\u30bf\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u30ef\u30fc\u30af\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u3042\u308b\u3044\u306fM4A\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u3001\u307e\u305f\u306f\u5c02\u7528\u306e\u30b3\u30fc\u30c7\u30c3\u30af\u304c\u5fc5\u8981\u306a\u30c7\u30d0\u30a4\u30b9\u3067\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u307e\u3055\u306b\u3053\u308c\u304c\u3001\u4eba\u3005\u304cM4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\u3092\u691c\u7d22\u3059\u308b\u7406\u7531\u3067\u3059\u3002.<\/p>\n<p>\u305f\u3060\u3057\u3001M4A\u3068AAC\u3092\u6df7\u540c\u3059\u308b\u4eba\u304c\u3044\u308b\u3053\u3068\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u5168\u304f\u7570\u306a\u308b\u3082\u306e\u306a\u306e\u3067\u3001\u6df7\u540c\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002M4A\u306f\u3001AAC\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3068\u3001\u66f2\u306b\u95a2\u3059\u308b\u8ffd\u52a0\u60c5\u5831\uff08\u30bf\u30a4\u30c8\u30eb\u3001\u30ab\u30d0\u30fc\u306a\u3069\uff09\u3092\u683c\u7d0d\u3059\u308b\u30b3\u30f3\u30c6\u30ca\u3067\u3059\u3002\u65e5\u5e38\u7684\u306a\u4f7f\u7528\u306b\u304a\u3044\u3066\u7279\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u4e00\u90e8\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304cM4A\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u3051\u306a\u3044\u7406\u7531\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u306b\u306f\u975e\u5e38\u306b\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306e\u89e3\u6c7a\u7b56\u306f\u3001M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<h2>WAV\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_384857727\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-10px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/wav-audio-editing-workspace.png\" class=\"attachment-large size-large\" alt=\"\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u97f3\u58f0\u7de8\u96c6\u304a\u3088\u3073\u9332\u97f3\u306e\u305f\u3081\u306eWAV\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/wav-audio-editing-workspace.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/wav-audio-editing-workspace-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/wav-audio-editing-workspace-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/wav-audio-editing-workspace-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/wav-audio-editing-workspace-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_384857727 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>WAV\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u30011991\u5e74\u306b\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u3068IBM\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u30d1\u30eb\u30b9\u7b26\u53f7\u5909\u8abf\uff08PCM\uff09\u3092\u4f7f\u7528\u3057\u3066\u97f3\u58f0\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u3042\u308a\u3001\u305d\u306e\u305f\u3081\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u4fdd\u5b58\u3059\u308b\u969b\u306b\u97f3\u58f0\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<br \/>\nWAV\u5f62\u5f0f\u306f\u30c7\u30fc\u30bf\u3092\u5727\u7e2e\u3057\u306a\u3044\u305f\u3081\u3001WAV\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u306f\u97f3\u3092\u6700\u5927\u9650\u306e\u7cbe\u5ea6\u3067\u518d\u73fe\u3057\u307e\u3059\u3002\u30aa\u30fc\u30c7\u30a3\u30aa\u5236\u4f5c\u3001\u653e\u9001\u3001\u30dd\u30b9\u30c8\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001\u6570\u5341\u5e74\u306b\u308f\u305f\u308a\u6a19\u6e96\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002WAV\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u3042\u3089\u3086\u308b\u30e1\u30c7\u30a3\u30a2\u30d7\u30ec\u30fc\u30e4\u30fc\u3001\u30c7\u30b8\u30bf\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u30ef\u30fc\u30af\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\uff08DAW\uff09\u3001\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u518d\u751f\u3059\u308b\u969b\u306b\u4e92\u63db\u6027\u306e\u554f\u984c\u306f\u4e00\u5207\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p>\u6700\u3082\u660e\u767d\u306a\u6b20\u70b9\u306f\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3067\u3059\u3002WAV\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u5727\u7e2e\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001M4A\u5f62\u5f0f\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u591a\u304f\u306e\u5bb9\u91cf\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u97f3\u58f0\u30e1\u30c3\u30bb\u30fc\u30b8\u306a\u3069\u306e\u77ed\u3044\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u3067\u3042\u308c\u3070\u3001\u9332\u97f3\u6642\u9593\u306f\u901a\u5e38\u554f\u984c\u306b\u306a\u308a\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u97f3\u697d\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p>WAV\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u3082\u3001\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u7528\u9014\u3067\u306e\u9b45\u529b\u306e\u4e00\u3064\u3067\u3059\u3002\u30e1\u30bf\u30c7\u30fc\u30bf\u306f\u4ed6\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u307b\u3069\u8907\u96d1\u3067\u306f\u306a\u304f\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30c1\u30e3\u30f3\u30af\u306b\u5206\u5272\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u69d8\u3005\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u9593\u3067\u4e00\u8cab\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u7279\u9577\u3053\u305d\u304c\u3001\u4ed6\u306e\u7af6\u5408\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u304c\u767b\u5834\u3057\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u6620\u753b\u3001\u653e\u9001\u3001\u30b2\u30fc\u30e0\u30aa\u30fc\u30c7\u30a3\u30aa\u306b\u304a\u3051\u308b\u666e\u904d\u7684\u306a\u914d\u4fe1\u5f62\u5f0f\u3068\u3057\u3066\u9577\u5e74\u306b\u308f\u305f\u308aWAV\u304c\u6839\u5f37\u3044\u4eba\u6c17\u3092\u8a87\u3063\u3066\u304d\u305f\u7406\u7531\u3067\u3059\u3002.<\/p>\n<p>\u305d\u3057\u3066\u3001\u3053\u308c\u304c\u591a\u304f\u306e\u30b9\u30bf\u30b8\u30aa\u304c\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u63d0\u51fa\u524d\u306bM4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u3088\u3046\u8981\u6c42\u3059\u308b\u7406\u7531\u3067\u3059\u3002\u9ad8\u97f3\u8cea\u30aa\u30fc\u30c7\u30a3\u30aa\u306e\u4fdd\u5b58\u306bWAV\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001FLAC\u3068\u6bd4\u8f03\u691c\u8a0e\u3057\u3066\u307f\u308b\u306e\u3082\u826f\u3044\u3067\u3057\u3087\u3046\u3002 <a href=\"https:\/\/ahaconvert.com\/ja\/flac%e3%81%a8wav%e3%81%ae%e6%af%94%e8%bc%83\/\" target=\"_blank\" rel=\"noopener\">FLAC\u3068WAV\u306e\u6bd4\u8f03<\/a> \u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u97f3\u8cea\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3001\u4e92\u63db\u6027\u306b\u304a\u3051\u308b\u4e3b\u306a\u9055\u3044\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2>M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u7406\u7531\u3068\u306f\uff1f<\/h2>\n<p>M4A\u30d5\u30a1\u30a4\u30eb\u3092\u305d\u306e\u307e\u307e\u4fdd\u5b58\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001WAV\u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3092\u597d\u3080\u4eba\u3005\u306e\u7406\u7531\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002.<\/p>\n<p>\u97f3\u58f0\u7de8\u96c6\u30bd\u30d5\u30c8\u3067\u306e\u7de8\u96c6\u3002\u307b\u3068\u3093\u3069\u306eDAW\uff08\u30c7\u30b8\u30bf\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u30ef\u30fc\u30af\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\uff09\u3084\u30aa\u30fc\u30c7\u30a3\u30aa\u30a8\u30c7\u30a3\u30bf\u30fc\u306f\u3001\u5727\u7e2e\u3055\u308c\u305fM4A\u30d5\u30a1\u30a4\u30eb\u3088\u308a\u3082WAV\u30d5\u30a1\u30a4\u30eb\u306e\u65b9\u304c\u6271\u3044\u3084\u3059\u3044\u3067\u3059\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u8ffd\u52a0\u3059\u308b\u524d\u306b\u3001M4A\u30d5\u30a1\u30a4\u30eb\u3092WAV\u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3057\u3066\u304a\u304f\u65b9\u304c\u306f\u308b\u304b\u306b\u5b89\u5168\u3067\u3059\u3002.<\/p>\n<p>\u53e4\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u7279\u6b8a\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u4f7f\u7528\u3002\u591a\u304f\u306e\u65e7\u5f0f\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30b5\u30f3\u30d7\u30eb\u30d7\u30ec\u30fc\u30e4\u30fc\u3001\u304a\u3088\u3073\u7279\u6b8a\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u306f\u3001M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u6a5f\u80fd\u304c\u3042\u308a\u307e\u305b\u3093\u3002Quick Convert M4A to WAV\u306f\u3001\u3053\u306e\u554f\u984c\u3092\u5373\u5ea7\u306b\u89e3\u6c7a\u3057\u3001\u30b3\u30fc\u30c7\u30c3\u30af\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u63a2\u3059\u5fc5\u8981\u3082\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p>\u7de8\u96c6\u306b\u3088\u308b\u97f3\u8cea\u306e\u52a3\u5316\u3092\u9632\u3050\u3002\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3092M4A\u306a\u3069\u306e\u7570\u306a\u308b\u5f62\u5f0f\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u305f\u3073\u306b\u3001\u97f3\u8cea\u304c\u308f\u305a\u304b\u306b\u52a3\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7de8\u96c6\u524d\u306bM4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u3001\u7d2f\u7a4d\u7684\u306a\u52a3\u5316\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p>\u914d\u4fe1\u898f\u683c\u3084\u653e\u9001\u898f\u683c\u3078\u306e\u5bfe\u5fdc\u3002\u307b\u3068\u3093\u3069\u306e\u653e\u9001\u898f\u683c\u3001\u30dd\u30c3\u30c9\u30ad\u30e3\u30b9\u30c8\u30b7\u30b9\u30c6\u30e0\u3001\u97f3\u58f0\u6295\u7a3f\u30b5\u30a4\u30c8\u3067\u306f\u3001WAV\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u97f3\u58f0\u30e1\u30e2\u304cM4A\u5f62\u5f0f\u3067\u59cb\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u3001M4A\u3092WAV\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u3001\u624b\u9593\u306a\u304f\u3053\u306e\u898f\u683c\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p>\u30aa\u30fc\u30c7\u30a3\u30aa\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u7d71\u4e00\u7684\u306b\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\u3002\u4f5c\u696d\u7528\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u3092\u3059\u3079\u3066\u540c\u3058\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u307e\u3068\u3081\u308b\u3053\u3068\u3067\u3001\u6574\u7406\u3057\u3084\u3059\u304f\u306a\u308a\u3001\u5c06\u6765\u7684\u306a\u4e92\u63db\u6027\u306e\u554f\u984c\u3082\u56de\u907f\u3067\u304d\u308b\u305f\u3081\u3001\u305d\u3046\u3057\u305f\u3044\u3068\u8003\u3048\u308b\u4eba\u3082\u3044\u307e\u3059\u3002\u30aa\u30fc\u30c7\u30a3\u30aa\u7de8\u96c6\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304cWAV\u5f62\u5f0f\u3067\u6700\u9069\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001M4A\u30d5\u30a1\u30a4\u30eb\u3092\u53d7\u3051\u53d6\u3063\u305f\u3089\u3059\u3050\u306bWAV\u306b\u5909\u63db\u3057\u3001\u5404\u30d5\u30a1\u30a4\u30eb\u3054\u3068\u306b\u6570\u79d2\u3067\u5909\u63db\u51e6\u7406\u3092\u5b8c\u4e86\u3055\u305b\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>\n<h2>M4A\u3068WAV\uff1a\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1805868784\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-10px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-vs-wav-audio-format-comparison.png\" class=\"attachment-large size-large\" alt=\"m4a\u3068wav\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u54c1\u8cea\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3001\u7de8\u96c6\u306e\u6bd4\u8f03\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-vs-wav-audio-format-comparison.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-vs-wav-audio-format-comparison-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-vs-wav-audio-format-comparison-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-vs-wav-audio-format-comparison-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/m4a-vs-wav-audio-format-comparison-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1805868784 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>M4A\u3068WAV\u306e\u6bd4\u8f03\u306f\u3001\u3069\u3061\u3089\u304c\u512a\u308c\u3066\u3044\u308b\u304b\u52a3\u3063\u3066\u3044\u308b\u304b\u3068\u3044\u3046\u5358\u7d14\u306a\u5224\u65ad\u3067\u306f\u306a\u304f\u3001\u4e3b\u306b\u5727\u7e2e\u7387\u3001\u4e92\u63db\u6027\u3001\u304a\u3088\u3073\u4f7f\u7528\u4e8b\u4f8b\u306b\u57fa\u3065\u3044\u3066\u884c\u308f\u308c\u308b\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u5fb4<\/th>\n<th>M4A<\/th>\n<th>WAV<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u958b\u767a\u8005<\/td>\n<td>\u30a2\u30c3\u30d7\u30eb\uff08MPEG-4\u30b3\u30f3\u30c6\u30ca\uff09<\/td>\n<td>\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\uff0fIBM<\/td>\n<\/tr>\n<tr>\n<td>\u5727\u7e2e<\/td>\n<td>\u975e\u53ef\u9006\u5727\u7e2e\uff08AAC\uff09\u307e\u305f\u306f\u53ef\u9006\u5727\u7e2e\uff08ALAC\uff09<\/td>\n<td>\u975e\u5727\u7e2e\uff08\u30ed\u30b9\u30ec\u30b9\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6a19\u6e96\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba<\/td>\n<td>\u5c0f\u3055\u3044<\/td>\n<td>\u5927\u304d\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u30aa\u30fc\u30c7\u30a3\u30aa\u54c1\u8cea<\/td>\n<td>\u4e00\u822c\u7684\u306a\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u3067\u306f\u975e\u5e38\u306b\u512a\u308c\u3066\u3044\u308b<\/td>\n<td>\u51fa\u5178\u3068\u540c\u4e00<\/td>\n<\/tr>\n<tr>\n<td>\u30cd\u30a4\u30c6\u30a3\u30d6\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/td>\n<td>Apple\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0<\/td>\n<td>\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb<\/td>\n<\/tr>\n<tr>\n<td>DAW\/\u7de8\u96c6\u30b5\u30dd\u30fc\u30c8<\/td>\n<td>\u4e00\u90e8\u306e\u30c4\u30fc\u30eb\u306b\u5236\u9650\u304c\u3042\u308a\u307e\u3059<\/td>\n<td>\u5e45\u5e83\u304f\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30dd\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u9069\u306a\u4f7f\u7528\u4f8b<\/td>\n<td>\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3001\u6c17\u8efd\u306b\u8074\u304f<\/td>\n<td>\u7de8\u96c6\u3001\u5236\u4f5c\u3001\u30a2\u30fc\u30ab\u30a4\u30d6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>M4A vs WAV\uff1a\u97f3\u8cea<\/h3>\n<p>\u307b\u3068\u3093\u3069\u306eM4A\u30d5\u30a1\u30a4\u30eb\u306f\u3001AAC\u6280\u8853\u306b\u57fa\u3065\u3044\u305f\u975e\u53ef\u9006\u5727\u7e2e\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5727\u7e2e\u3067\u306f\u3001\u4eba\u9593\u306e\u8033\u3067\u306f\u805e\u304d\u53d6\u308a\u306b\u304f\u3044\u97f3\u58f0\u60c5\u5831\u304c\u5931\u308f\u308c\u307e\u3059\u3002\u4e00\u65b9\u3001WAV\u30d5\u30a1\u30a4\u30eb\u306f\u4e00\u5207\u5727\u7e2e\u6280\u8853\u3092\u4f7f\u7528\u305b\u305a\u3001\u5143\u306e\u97f3\u58f0\u60c5\u5831\u3092\u3059\u3079\u3066\u640d\u5931\u306a\u304f\u4fdd\u6301\u3057\u307e\u3059\u3002.<\/p>\n<h3>M4A\u3068WAV\uff1a\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba<\/h3>\n<p>M4A\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u304cWAV\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3088\u308a\u3082\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u3044\u3068\u3044\u3046\u5229\u70b9\u306f\u3001AAC\u5727\u7e2e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3092\u5c0f\u3055\u304f\u3067\u304d\u308b\u3053\u3068\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002WAV\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306b\u304a\u3044\u3066M4A\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>M4A\u3068WAV\uff1a\u4e92\u63db\u6027<\/h3>\n<p>\u4e92\u63db\u6027\u306b\u95a2\u3057\u3066\u8a00\u3048\u3070\u3001WAV\u306e\u65b9\u304c\u9593\u9055\u3044\u306a\u304f\u512a\u308c\u305f\u9078\u629e\u80a2\u3067\u3059\u3002M4A\u306f\u3059\u3079\u3066\u306eApple\u88fd\u54c1\u3068\u6700\u65b0\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u53e4\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001Windows\u306e\u4e00\u90e8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u4e00\u90e8\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30c7\u30d0\u30a4\u30b9\u306fWAV\u3092\u306f\u308b\u304b\u306b\u78ba\u5b9f\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u304c\u8907\u6570\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u542b\u3080\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u6700\u7d42\u7684\u306a\u6c7a\u5b9a\u8981\u56e0\u3068\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002WAV\u304c\u4e16\u754c\u3067\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u3069\u306e\u3088\u3046\u306b\u6bd4\u8f03\u3055\u308c\u308b\u304b\u306b\u3064\u3044\u3066\u306f\u3001\u5f53\u793e\u306e <a href=\"https:\/\/ahaconvert.com\/ja\/wav%e3%81%a8mp3\/\" target=\"_blank\" rel=\"noopener\">WAV\u3068MP3\u306e\u6bd4\u8f03<\/a> \u6700\u7d42\u7684\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u5f62\u5f0f\u3092\u6c7a\u5b9a\u3059\u308b\u524d\u306b\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3092\u8aad\u3093\u3067\u304a\u304f\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>M4A vs WAV\uff1a\u7de8\u96c6\u6027\u80fd<\/h3>\n<p>WAV\u5f62\u5f0f\u306f\u3001\u97f3\u58f0\u7de8\u96c6\u3084\u5236\u4f5c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3059\u308b\u5834\u5408\u306b\u7279\u306b\u52b9\u679c\u7684\u3067\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u304c\u5727\u7e2e\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u30c7\u30b8\u30bf\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u30ef\u30fc\u30af\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u5727\u7e2e\u30d5\u30a1\u30a4\u30eb\u3092\u30c7\u30b3\u30fc\u30c9\u3059\u308b\u3053\u3068\u306a\u304f\u76f4\u63a5\u51e6\u7406\u3067\u304d\u3001\u51e6\u7406\u4e2d\u306e\u30a8\u30e9\u30fc\u3084\u554f\u984c\u306e\u767a\u751f\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h2>\u30aa\u30f3\u30e9\u30a4\u30f3\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u7406\u7531<\/h2>\n<p>\u30aa\u30f3\u30e9\u30a4\u30f3 <a href=\"https:\/\/ahaconvert.com\/ja\/m4a-%e3%81%8b%e3%82%89-wav-%e3%81%b8\/\" target=\"_blank\" rel=\"noopener\">M4A\u304b\u3089WAV\u3078\u306e\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc<\/a> \u3053\u306e\u7a2e\u306e\u4f5c\u696d\u306b\u304a\u3044\u3066\u306f\u3001\u5c02\u7528\u306e\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3088\u308a\u3082\u660e\u78ba\u306a\u5229\u70b9\u304c\u3042\u308b\u3002.<\/p>\n<ol>\n<li><strong>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\uff1a<\/strong> \u30aa\u30fc\u30c7\u30a3\u30aa\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u6709\u6599\u3067\u3001\u983b\u7e41\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u7121\u6599\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30d6\u30e9\u30a6\u30b6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3089\u3001\u4f55\u3082\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3053\u3068\u306a\u304f\u77ac\u6642\u306b\u4f5c\u696d\u3092\u5b8c\u4e86\u3067\u304d\u307e\u3059\u3002.<\/li>\n<li><strong>\u3042\u3089\u3086\u308b\u30c7\u30d0\u30a4\u30b9\u3067\u52d5\u4f5c\u3057\u307e\u3059\uff1a<\/strong> Mac\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3001Windows\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3001Chromebook\u3001\u3042\u308b\u3044\u306f\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067\u3042\u3063\u3066\u3082\u3001M4A\u30d5\u30a1\u30a4\u30eb\u304cApple\u30c7\u30d0\u30a4\u30b9\u3067\u4f5c\u6210\u3055\u308c\u3001\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3067WAV\u306b\u5909\u63db\u3067\u304d\u308b\u9650\u308a\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u540c\u3058\u3088\u3046\u306b\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u7c21\u5358\u306a\u5909\u63db\u306a\u3089\u9ad8\u901f\uff1a<\/strong> M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u306e\u306b\u3001\u65b0\u3057\u3044\u7de8\u96c6\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u958b\u59cb\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308c\u3070\u3001M4A\u3092WAV\u306b\u77ac\u6642\u306b\u5909\u63db\u3067\u304d\u307e\u3059\uff08\u6570\u5206\u304b\u304b\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff09\u3002.<\/li>\n<li><strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u91cd\u8996\u3057\u305f\u51e6\u7406<\/strong>\u5b9f\u7e3e\u306e\u3042\u308b\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306f\u3001\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u3001\u5909\u63db\u5f8c\u306b\u81ea\u52d5\u7684\u306b\u524a\u9664\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u306a\u9332\u97f3\u3084\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u97f3\u58f0\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002.<\/li>\n<li><strong>\u5b66\u7fd2\u66f2\u7dda\u306a\u3057\uff1a<\/strong> \u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u578b\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30bd\u30d5\u30c8\u306f\u3001M4A\u3092\u77ed\u6642\u9593\u3067WAV\u306b\u5909\u63db\u3057\u305f\u3044\u4eba\u306b\u3068\u3063\u3066\u306f\u3001\u7fd2\u5f97\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u5834\u5408\u304c\u591a\u3044\u3002\u4e00\u65b9\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30bd\u30d5\u30c8\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3060\u3051\u3067\u6e08\u3080\u3002.<\/li>\n<\/ol>\n<h2>M4A\u30d5\u30a1\u30a4\u30eb\u3092WAV\u30d5\u30a1\u30a4\u30eb\u306b\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u5909\u63db\u3059\u308b\u65b9\u6cd5\uff08\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\uff09<\/h2>\n<p>M4A \u3092 WAV \u306b\u5909\u63db\u3059\u308b\u5177\u4f53\u7684\u306a\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <a href=\"https:\/\/ahaconvert.com\/ja\/m4a-%e3%81%8b%e3%82%89-wav-%e3%81%b8\/\" target=\"_blank\" rel=\"noopener\">AhaConvert M4A\u304b\u3089WAV\u3078\u306e\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc<\/a>.<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d71\uff1aAhaConvert M4A to WAV\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u3092\u958b\u304d\u307e\u3059<\/h3>\n<p>\u304a\u4f7f\u3044\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u3069\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u3067\u3082\u3001AhaConvert\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u958b\u3044\u3066\u304f\u3060\u3055\u3044\u3002Windows\u3001Mac\u3001Linux\u3001\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u3001\u3069\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3082\u3001\u30b5\u30a4\u30c8\u306f1\uff5e2\u79d2\u3067\u8aad\u307f\u8fbc\u307e\u308c\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1539765039\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/open-ahaconvert-m4a-to-wav-converter.png\" class=\"attachment-large size-large\" alt=\"ahaconvert m4a to wav \u30b3\u30f3\u30d0\u30fc\u30bf\u30fc \u30d6\u30e9\u30a6\u30b6\u3092\u958b\u304f\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/open-ahaconvert-m4a-to-wav-converter.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/open-ahaconvert-m4a-to-wav-converter-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/open-ahaconvert-m4a-to-wav-converter-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/open-ahaconvert-m4a-to-wav-converter-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/open-ahaconvert-m4a-to-wav-converter-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1539765039 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>\u30b9\u30c6\u30c3\u30d72\uff1aM4A\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b<\/h3>\n<p>\u300c\u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u304b\u3089M4A\u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u30a8\u30ea\u30a2\u306b\u30c9\u30e9\u30c3\u30b0\uff06\u30c9\u30ed\u30c3\u30d7\u3057\u305f\u308a\u3001\u30d5\u30a1\u30a4\u30eb\u304c\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u305d\u306eURL\u3092\u30b3\u30d4\u30fc\uff06\u30da\u30fc\u30b9\u30c8\u3057\u305f\u308a\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u304b\u3089\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1706154145\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/upload-m4a-file-to-ahaconvert-converter.png\" class=\"attachment-large size-large\" alt=\"m4a\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b ahaconvert \u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u3057\u3066URL\u3092\u30c9\u30e9\u30c3\u30b0\uff06\u30c9\u30ed\u30c3\u30d7\u3059\u308b\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/upload-m4a-file-to-ahaconvert-converter.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/upload-m4a-file-to-ahaconvert-converter-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/upload-m4a-file-to-ahaconvert-converter-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/upload-m4a-file-to-ahaconvert-converter-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/upload-m4a-file-to-ahaconvert-converter-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1706154145 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>\u30b9\u30c6\u30c3\u30d73\uff1a\u5909\u63db\u3092\u958b\u59cb\u3059\u308b<\/h3>\n<p>\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u305f\u3089\u3001\u300c\u5909\u63db\u958b\u59cb\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306fM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30bd\u30d5\u30c8\u306a\u306e\u3067\u3001\u51fa\u529b\u5f62\u5f0f\u306f\u65e2\u306bWAV\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u30c9\u30ed\u30c3\u30d7\u30c0\u30a6\u30f3\u30e1\u30cb\u30e5\u30fc\u306f\u4e0d\u8981\u3067\u3059\u3002\u3059\u3050\u306b\u5909\u63db\u304c\u958b\u59cb\u3055\u308c\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1734136333\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"467\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/click-start-conversion-m4a-to-wav-ahaconvert.png\" class=\"attachment-large size-large\" alt=\"m4a\u3092wav\u306b\u5909\u63db\u3059\u308b\u306b\u306f\u3001\u300c\u5909\u63db\u958b\u59cb\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/click-start-conversion-m4a-to-wav-ahaconvert.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/click-start-conversion-m4a-to-wav-ahaconvert-300x140.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/click-start-conversion-m4a-to-wav-ahaconvert-768x359.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/click-start-conversion-m4a-to-wav-ahaconvert-18x8.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/click-start-conversion-m4a-to-wav-ahaconvert-600x280.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1734136333 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>\u30b9\u30c6\u30c3\u30d74\uff1aWAV\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b<\/h3>\n<p>\u5909\u63db\u304c\u5b8c\u4e86\u3059\u308b\u3068\u3001\u30da\u30fc\u30b8\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30dc\u30bf\u30f3\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u300c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001WAV\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u76f4\u63a5\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002\u901a\u5e38\u306eM4A\u30d5\u30a1\u30a4\u30eb\u3067\u3042\u308c\u3070\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u9593\u306f\u901a\u5e38\u6570\u79d2\u3067\u3059\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u5834\u5408\u306f\u3082\u3046\u5c11\u3057\u6642\u9593\u304c\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_2085323505\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"402\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/download-converted-wav-file-ahaconvert.png\" class=\"attachment-large size-large\" alt=\"\u5909\u63db\u3055\u308c\u305fwav\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 ahaconvert\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/download-converted-wav-file-ahaconvert.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/download-converted-wav-file-ahaconvert-300x121.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/download-converted-wav-file-ahaconvert-768x309.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/download-converted-wav-file-ahaconvert-18x7.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/08\/download-converted-wav-file-ahaconvert-600x241.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_2085323505 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>a. M4A\u3092WAV\u306b\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u5909\u63db\u3059\u308b\u306e\u306f\u7121\u6599\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3002\u30d6\u30e9\u30a6\u30b6\u30d9\u30fc\u30b9\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30c4\u30fc\u30eb\u306f\u591a\u6570\u7121\u6599\u3067\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3048\u3070\u3001M4A\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066WAV\u306b\u5909\u63db\u3057\u3001\u8ffd\u52a0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u306a\u304f\u7d50\u679c\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h3>b. M4A\u3068WAV\u3001\u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u3069\u3061\u3089\u3082\u3042\u3089\u3086\u308b\u9762\u3067\u512a\u308c\u3066\u3044\u308b\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306b\u95a2\u3057\u3066\u306fM4A\u5f62\u5f0f\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u4e92\u63db\u6027\u3068\u7de8\u96c6\u6027\u306b\u95a2\u3057\u3066\u306fWAV\u5f62\u5f0f\u304c\u6700\u9069\u3067\u3059\u3002M4A\u3068WAV\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u97f3\u697d\u3092\u30a2\u30fc\u30ab\u30a4\u30d6\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u7de8\u96c6\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u304c\u3001M4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u306f\u901a\u5e38\u3001\u5f8c\u8005\u306e\u76ee\u7684\u3067\u884c\u308f\u308c\u307e\u3059\u3002.<\/p>\n<h3>c. iPhone\u3084Android\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067M4A\u30d5\u30a1\u30a4\u30eb\u3092WAV\u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3002\u307b\u3068\u3093\u3069\u306e\u30aa\u30f3\u30e9\u30a4\u30f3M4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30c4\u30fc\u30eb\u306f\u30a6\u30a7\u30d6\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u76f4\u63a5\u52d5\u4f5c\u3059\u308b\u305f\u3081\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u306a\u304f\u3001iPhone\u3001Android\u3001Windows\u3001macOS\u306a\u3069\u306e\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h3>d. \u30aa\u30f3\u30e9\u30a4\u30f3\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u306e\u306f\u5b89\u5168\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3001\u4fe1\u983c\u3067\u304d\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u5909\u63db\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308c\u3070\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u306e\u305f\u3081\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u3092\u4f7f\u7528\u3057\u3001\u51e6\u7406\u5f8c\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u7684\u306b\u524a\u9664\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u63a2\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>\n<h3>e. M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u3068\u3001\u97f3\u8cea\u306f\u5411\u4e0a\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u3044\u3044\u3048\u3001\u5143\u306eM4A\u30d5\u30a1\u30a4\u30eb\u304c\u975e\u53ef\u9006\u5727\u7e2e\u5f62\u5f0f\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u305f\u3068\u3057\u3066\u3082\u3001M4A\u3092WAV\u306b\u5909\u63db\u3057\u3066\u3082\u5931\u308f\u308c\u305f\u30c7\u30fc\u30bf\u306f\u5fa9\u5143\u3067\u304d\u307e\u305b\u3093\u3002\u65b0\u3057\u3044WAV\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u5143\u306eM4A\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u3058\u54c1\u8cea\u306e\u307e\u307e\u3067\u3059\u3002.<\/p>\n<h3>f. M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b\u306b\u306f\u3069\u308c\u304f\u3089\u3044\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u5909\u63db\u6642\u9593\u306f\u901a\u5e38\u308f\u305a\u304b\u6570\u79d2\u3067\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u5834\u5408\u3084\u4e00\u62ec\u5909\u63db\u306e\u5834\u5408\u306f\u5c11\u3057\u6642\u9593\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001AhaConvert\u306e\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u5909\u63db\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308a\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u30bf\u30d6\u3092\u958b\u3044\u305f\u307e\u307e\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h2>\u7d50\u8ad6\u306f<\/h2>\n<p>M4A\u3068WAV\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u304b\u306f\u3001\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3059\u308b\u304b\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002M4A\u3092\u4f7f\u7528\u3059\u308b\u5229\u70b9\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3092\u5c0f\u3055\u304f\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u7de8\u96c6\u3084\u5236\u4f5c\u4f5c\u696d\u3092\u884c\u3046\u5834\u5408\u306f\u3001WAV\u3092\u4f7f\u7528\u3059\u308b\u65b9\u304c\u5b89\u5168\u3067\u3057\u3087\u3046\u3002. <a href=\"https:\/\/ahaconvert.com\/ja\/m4a-%e3%81%8b%e3%82%89-wav-%e3%81%b8\/\" target=\"_blank\" rel=\"noopener\">M4A\u3092WAV\u306b\u5909\u63db\u3059\u308b<\/a> \u5fc5\u8981\u306a\u64cd\u4f5c\u306f\u3001\u30de\u30a6\u30b9\u3092\u6570\u56de\u30af\u30ea\u30c3\u30af\u3059\u308b\u3060\u3051\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002.<\/p>\n<p>\u65e5\u5e38\u751f\u6d3b\u3067M4A\u3068WAV\u306e\u3069\u3061\u3089\u3092\u4f7f\u3046\u3079\u304d\u304b\u8ff7\u3046\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u97f3\u697d\u3084\u97f3\u58f0\u30e1\u30e2\u3092\u8074\u304f\u3060\u3051\u306a\u3089\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u3044M4A\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u3057\u304b\u3057\u3001\u7de8\u96c6\u3001\u30df\u30ad\u30b7\u30f3\u30b0\u3001WAV\u5f62\u5f0f\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3078\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3001\u307e\u305f\u306fM4A\u5f62\u5f0f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001WAV\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u306e\u304c\u9069\u5207\u306a\u9078\u629e\u3067\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u306eM4A\u304b\u3089WAV\u3078\u306e\u5909\u63db\u30c4\u30fc\u30eb\u3092\u4f7f\u3048\u3070\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u306a\u304f\u30d5\u30a1\u30a4\u30eb\u3092\u5909\u63db\u3067\u304d\u307e\u3059\u3002. <a href=\"https:\/\/ahaconvert.com\/ja\/%e3%82%aa%e3%83%bc%e3%83%87%e3%82%a3%e3%82%aa%e3%82%b3%e3%83%b3%e3%83%90%e3%83%bc%e3%82%bf%e3%83%bc\/\" target=\"_blank\" rel=\"noopener\">AhaConvert\u30aa\u30fc\u30c7\u30a3\u30aa\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc<\/a> \u307e\u305f\u3001\u6570\u767e\u7a2e\u985e\u3082\u306e\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u5909\u63db\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3042\u3089\u3086\u308b\u5909\u63db\u30cb\u30fc\u30ba\u30921\u304b\u6240\u3067\u7c21\u5358\u306b\u51e6\u7406\u3067\u304d\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Anyone who needs to access an M4A file using older software or certain audio software must have faced compatibility problems before. M4A vs WAV is a popular question when someone is recording voice memos, downloading music files, or working on audio files. The difference between the two files is immense once they are outside of the Apple environment. Knowing how to convert M4A to WAV helps overcome that issue, providing a universally supported audio file that can be used anywhere. This article will discuss in detail what M4A and WAV are, why convert M4A to WAV, and how to do so online, free of charge. What is the M4A format? [&#8230;]\n","protected":false},"author":2,"featured_media":19397,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19394","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Convert M4A to WAV Like a Pro: Fast, Free &amp; No Software<\/title>\n<meta name=\"description\" content=\"Need to convert M4A to WAV for audio editing or wider compatibility? 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