Hello Prado,

Most RealTracks are recorded in 6 keys originally. Pitch shifting greater than +/- 1 or 2 doesn't happen, and is not a significant source of audio artifacts or degredation. We record in the most popular keys for the instrument, so I suspect that if you want the least amount of pitch shifting to happen, you could simply use one of the six most popular keys. Does that answer your question?


Andrew
PG Music Inc.