Zuki,
It's really easy:
1) call up the midi file you would like to change it's volumes
2) select the mixing console button and keep tapping it until you see 1-8 or 9-16 at the bottom of the screen
3) Adjust the volumes the way you wish
4) Hit the digital recorder button and select song creator
5) Tab over to "Channel" and scroll down to "setup". Make sure you see that the box with the word "volume" is checked and hit the button next to the word "execute" (this step is very important because it saves the setting with the song as it is in the temporary buffer right now.
6) Now hit the button next to the word "save" and you will be prompted to save this song as the same title or you can change it to another name, etc.
That's it!
If you can't understand my instructins just call me!
George Kaye
Kaye's Music Scene
Reseda, California
818-881-5566
_________________________
George Kaye
Kaye's Music Scene (Closed after 51 years)
West Hills, California
(Retired 2021)