Korg Forums

Hi there! I have a Korg Krome 73 If I turn it on, there is a really high pitch electric sound, could be heard even without connecting it to speaker (attached) http://sndup.net/vr9z <<< I recorded this through my audio interface, so it also presents on the line out. After several minutes, the noise ...

Thank you for the reply, The noise doesn't change if I switch to other cable. I had suspicion that it had something to do with electricity, because it doesn't matter what the volume knob is at, the noise is there. And if I remember correctly, the noise starts after the keys successfully boot (after ...

Hello! Does anyone know what the problem with my Krome. It sometimes produces this "ascending whistle" noise when plug into soundsystem (mixer on live stage) or amplifier (as recorded on the video). I tried changing the TS cable when the noise occured but nothing changed. It does not happen all the ...