mixerpreset

I'm very pleased with the program which I use to rehearse the songs from our
quire.
I have only one whish.
Would it be possible to store a mixerpreset. Since the songs are made by
someone else in our quire.
He uses 4 piano's for T1 T2 B1 en B2. Myself, I am a bariton and I like the
other registers to use other instruments, somewhat faded to the right chanel
and at a minor velocity, than my own register.
AT this moment I must change these mixersettings every time I get a new song
or a new version of the song. So it would be very handy for me to be able to
make use of a pre-designed mixersetting with my own chosen instruments, fade
en volume-settings....