Technical problem - a very sharp B flat

[Wombat]

Hi everyone, I'm new here.... I recently bought a Karma 2nd hand and love it. But it seems to have developed a fault. The middle octave Bb on some patches seems to surge and plays loudly no matter how soft I play. I'm not very technical; maybe the answer is take it to a store. But does anyone have any bright ideas as to what it might be and whether its fixable?

[bsr2002]

It may be the keystrip underneath your keys may need to be replaced or cleaned. I found a website where they repair a deadkey. Check it out may be related.

http://parallaxed.net/article/how-to-re ... h-pictures


or call these guys


http://www.korgparts.com/content/estore ... tname=Korg

[RobsonLuis]

Yes! Thanks for the suggestion, bsr2002.

I have the same problem, about 3 weeks, only in the lower E key: in any velocity, the synthesizer responds like velocity = 127. All the other keys works perfectly.

I´ll disassemble the keyboard and clean the contacts.

Thanks!