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Pro 3 hum/noise @ 3.5 - 4.5 kHz range

Petur

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  • 25
  • Pro 3 - Rev 2
Re: Pro 3 hum/noise @ 3.5 - 4.5 kHz range
« Reply #20 on: November 24, 2020, 04:19:01 PM »
Hi lvbeethoven,

This was not the case of ground loop noise nor bad connection hums. This was tied to some malfunction on the mainboard. But thanks for the info and the link.

I use this ground loop isolator for all my Roland Boutiques and other synths that have this annoying problem, does wonders : Here

P.