Moog Music Forum

Apparently this tuning method wasnt the problem. My tech has been using other guidelines for tuning and those were correct. I used a paper version for the process and it was ok as well. The Moog tunes just fine and everything else seems to work despite that the range trim pot ran out of adjustment b...

RL wrote:BTW....
this procedure is wrong:
* ADJUST RT2 RANGE

Thats true: it should be RP9. I have to check what instructions the technicians have followed. Big thanks!

As if Bob and the Moog engineers would have made an error in their calculations of the values of trimpots when designing the analog board ? Common ! Of course not. "Common !". I just want to know if the repair was ok and would love to know what the **** caused it and if there is a misfunc...

I have tuned oscillators before and this was not a new situation for me. I did just like you described and eved tried to tune the OSC one octave up or down to check if there would be a change in the scaling range. I even tried if the OCS's are affecting to each other. When I could get it in tune, I ...

Moog had the worst support ever. Luckily I finally found a local Roland analog synth guru via local Moog importer and he just changed the trim pot for a wider range: success. After all, how easy fix was that?

Now it works but maybe I go for something else...

Hi, I a Voyager electric blue and I have been tuning OSC1 because its out of tune in octaves. One semitone / octave. Im able to tune all low E´s ( 32´ 16´ 8´ 4´ 2´ 1´) but if I hit middle E or high E, its out of tune. If I try to adjust RT2 for range, the pot will run out of adjustment before Im abl...