Doepfer

Ok, the Hum Eliminator worked. It’s nice and quiet now. Not the best solution, but certainly the easiest. 

 

I still have a big problem with all my envelope generators but I’ll start another thread for that.

 

I’m still interested in knowing what the original cause of the hum is (and a solution) if anyone knows.

 

Thanks!!

Scott

 

 

 

From: Doepfer_a100@yahoogroups.com [mailto:Doepfer_a100@yahoogroups.com] 
Sent: Sunday, June 12, 2016 12:48 PM
To: Doepfer_a100@yahoogroups.com
Subject: RE: [Doepfer_a100] Re: Loud ground loop hum

 

  

Hi

Thanks for the info. I just bought an Ebtech Hum Eliminator which I hope will do the same thing for me. I’m just rearranging modules so I’ll reply with the results in a little while.

Thanks!

Scott

From: Doepfer_a100@yahoogroups.com [mailto:Doepfer_a100@yahoogroups.com] 
Sent: Sunday, June 12, 2016 11:01 AM
To: Doepfer_a100@yahoogroups.com
Subject: [Doepfer_a100] Re: Loud ground loop hum

Hi Scott,

I have had the same problem. I still don't know what caused it, but putting a Proel Active D.I, box between the Doepfer's output and my amplifier did the trick - the ground loop hum was gone.

Hope this helps.

Kind regards,

Ton

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