10 inputs megadrum??

is there a way i could get a schematics, parts list and PCB drawings with 10 inputs?
I cant find it anywhere. I don't need 32 inputs, cause i'm never gonna use them all. As i remember there was a 10 input version??
I cant find it anywhere. I don't need 32 inputs, cause i'm never gonna use them all. As i remember there was a 10 input version??