The Mellotron Group

Try plugging your laptop into a different circuit than the mellotron?

Mark Pring wrote:
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> I use a laptop to record the mellotron and if the laptop is plugged 
> into the mains, I get terrible interference in the recorded and 
> monitored sound but if the laptop is on battery power it's fine. 
> Unfortunately it's an old laptop and doesn't run on batteries for very 
> long. Anybody know how to fix this problem?
>
> Cheers
>
> Mark
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