so I’ll need to know that I can trust the “Full multitrack” search filter on the database!
If it’s “full multitrack”, it’s wrong. “Multitrack” is more precise, because we have no control on how the stems have been provided. I personally have at least one song in the making that is multitrack but has keys and drums on the same track. It’s multitrack, but one of the two tracks (probably keys) won’t cut out on error, for obvious reasons.
You are about to leave Rhythm Gaming World and access the external songs DB. While no song or file sold for commercially available videogames is hosted there and only fan generated content is allowed, Rhythm Gaming World has no direct control over the database and no files are hosted here. Alright, we had to made you aware of this, now you can visit the database!