Is there a way to adjust the track volumes on a midi file and save it, using the 3000?

Thanks,
zuki
_________________________
Live: Korg PA4X/Bose L1 Pro 8/Senn 935

Studio: Korg PA4X/Kawai MP7SE/Tascam DP24SD/Sony C80/AGK 214/ATEM Mini Pro switcher/