I was messing around with replaygain setting on my MP3s recently (mp3gain), kind of miss autogain feature in Traktor…
I had analyzed/created about half of my collection for stems.
Then I used MP3 gain to set all of my MP3s to 93 dB and analyzed/created a bunch more stems.
I’m now finding on playback that some stems are way louder when played as stems… I’m guessing the stems I created before using MP3 gain don’t know they are supposed to be quieter!
Open to suggestions, although I think I’ll have to reanalyze all stems…
Word of caution for anyone using MP3gain, although the gain settings are reversible, my stem collection is messed up now…