Hello,
I have a CZ1 , that was my first synthesizer , but one day I turn it on and if you touch any key , it sounds a very high note and hold on , if you play more keys it adds up but with high notes.
Some keys sound with erratic tune and the other keys sound with high tune and stay hold on after the key is depressed until power off the synth.
If you play throught MIDI , all is correct, all notes , program change , etc.
Anyone have any idea what can happen ?.
Thank you in advance
Message
CZ1 keyboard issue
2016-07-04 by roberflas@...