Vintage Synth Repair

hey everybody. i've been recently drooling over getting a memorymoog
or prophet 5, but i don't think that's gonna happen. i have a juno 106
and i'm curious if anyone has ever though of trying to replicate the
"tune" function from one of those older keyboards.

i'm curious if anyone thinks i could "disconnect" the analog
oscillators from the digital tuning controls. i'm already considering
making a warmer filter for it, but i think moding the oscillators
would really help.

thanks,
johnny