Archive of the former Yahoo!Groups mailing list: Discussion about the Korg PolySix synthesizer
Subject: More on the time-critical tuning issue
From: Bernie GREENBERG <ptsaudio@sbcglobal.net>
Date: 2011-03-11
Just noticed that all of the customer's presets sound bad, but a patch that I
created to "check things" with sounds very pure and completely without
distortion, don't know if this matters in the big picture of the tuning issue.
Installed the 50k trim pot in place of R93 and is seems to do little, however I
am able to get the first three octaves tuned to an "acceptable" degree. Still
can't get the top end right, and if I trim to get the top octave correc, the
rest of the tuning sounds awful. Tried replacing IC31 for giggles but that did
nothing.
His national tour starts in 1 week.
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