Sorry for the late reply. I have not leveled track volume. The m4a tracks on my PC play fine in MM, so I don't think the iTunes conversion could be the cause. Since the files where converted using iTunes, they should play fine on my iPhone. My reason for using iTunes to convert is because someone ...

Well, I'm not sure it's just a single wrong bit. But I do have errors in some songs, they sound a little like a small scratch on a CD. I converted from flac to alac using MediaMonkey, then iTunes to convert from alac to 192 kbit aac. Then I tried using MediaMonkey to sync my songs. The aac files on ...

Dear Community, I just noticed another bit error in one of the songs on my iphone SE on the last ios 13 version (forgot the number, updated to 14 after). After double checking this time, it really is there. The acc I created using itunes does not have the problem. I synced using mediamonkey. Dunno ...