From karnevil@freemail.hu Wed Jul 14 03:47:16 2004
Subject:Korg humming

Hi all,

I use a Korg CX-3. I've noticed a low humming sound from the
amplifier (I use a Roland KC-150 for practising home), even when the
organ is TURNED OFF. First I thought it's a ground problem, but then
I've tried somewhere else, with another amplifiers (an Allsound
leslie and the old Marshall key-amp) and cables, and the humming was
still there. Now I know it's not the organ's problem, because I've
also tried a Korg Trinity, a Triton, and a Roland VK-8. (All of them
have built-in transformers.) I experienced the same humming sound
with the Korgs, but didn't experience it with the VK-8.

What is this? Should I use some sort of special cables? Can anyone
help me?

Norbert