Videoless MP4 conversion possible? 2014-04-08 05:35:40 I downloaded a concert -- contains both motion-picture video and audio -- from YouTube that is 480P (audio 253kbps) mp4. Size: 594MB.Of course, Foobar plays this fine, minus video.I converted it to MP3-320, via Foobar Convert Util., which sounds very good to my ears.Still, I can't help but wonder how leaving it in it's native MP4 format, but just "subtracting" the video (permanently, via conversion re-coding), would impact the SQ. Foobar's native Convert utility does not seem to contain this feature. Dunno if an ad-hoc Foobar-based plug-in, for just such a conversion, exists. For BEST audio-only playback, what's my best option? E.g., just leave it in MP4, video and bigger size and all, and simply use it for AUDIO only. My iPod is fine with that.That said, I wouldn't mind a slightly smaller size. The MP3-320 file I converted it so is a bit over 200MB and sounds quite similar to MP4.Thx!!!