From Florian Anwander Sent Thu, Jun 12th 2014, 09:22
From Florian Anwander Sent Thu, Jun 12th 2014, 09:22
Hi Dieter Am 12.06.2014 10:48, schrieb xxxxx@xxxxxxx.xx [Doepfer_a100]: > So if the click is > about -35dB compared to the full signal it's probably the control voltage > feedthrough. Listen to the soundcloud example, there is no audiosignal at all. But the soundexample is indeed quite "funny", because the modulation sounds like an asymmetric pulse wave - while he states, that he is using a triangle from the A-145. @isoldeisobelle: Can you turn up the resonance so we can hear whether it is in fact a sine, which is doing the modulation. Maybe it is not the 105 which is broken, but the A-145 (I don't have the schematics here, so I don't know whether some broken OpAmp in the sine out could act as an comparator). Florian ------------------------------------ ------------------------------------ Yahoo Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Doepfer_a100/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Doepfer_a100/join (Yahoo! ID required) <*> To change settings via email: xxxxxxx_xxxx-xxxxxx@xxxxxxxxxxx.xxx xxxxxxx_xxxx-xxxxxxxxxxxx@xxxxxxxxxxx.xxx <*> To unsubscribe from this group, send an email to: xxxxxxx_xxxx-xxxxxxxxxxx@xxxxxxxxxxx.xxx <*> Your use of Yahoo Groups is subject to: https://info.yahoo.com/legal/us/yahoo/utos/terms/