I have tried the "Boost Thru Velosity" thing. I got as high as 50. It does boost the volume but sound quality suffers (piano sound).
I haven't done a Return To Factory Settings. I'm running BIAB from the external hard drive and I just upgraded it to 10.5 two weeks ago when I started on this project again. This is the first time I've ever had BIAB lock up my computer or get an Access Violation.
I don't have any user created song or style files because I've never gotten past just the "setup" part. I get discouraged working on the computer so much "cause it takes away from my piano practice time.
Keith