The app is good but there's this Bug on bandlab, that once you have edited Your MID/Audio instrument on a effetc of the app ( lets say; bass boast for drums) And then if you put it back to "none" save it, Then come back to mix editor, you lost everything, all the editing, everything, and it even shows as "edited" even though all te edition has gone, that's pretty frustration and really annoying to be honest, so i would appreciate with you helped with that.