Question about M-Audio US85100 Keyboard

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Notes that won't sound

I have an M Audio Keystation Pro 88 that's 2 years old. Abruptly, three adjacent notes won't sound when they're played, and I can't enter these notes into Sibelius. What should I do?

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  • workshop Nov 15, 2007

    C two octaves above middle C sounds inttermittently. Sometimes it will get stuck and continue to sound with the key not pressed. This is an M-Audio ProKeys 88, about two years old also. I have sprayed canned compressed air into the keyboard from between the keys and also from the back (removing the back metal panel).

  • Anonymous Dec 31, 2007

    Same problem with stuck notes. For me it's middle C and the Bb just below.  Must be contacts - anyone know how to get the case apart to clean contacts?

  • Anonymous Apr 04, 2008

    3 keys are sticking around middle C, the most used area. I cannot figure out how to remove the front panel to see what the problem is. How do we remove the front panel to look at the mechanics of the keys?



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Try to reset the keyboard. Locate the numberpad on the Keystation Pro 88, press and hold down the + & - buttons while powering on the device. This will reset the device but any stored presets will be lost. I hope this helps...more information can be found on M-Audio's website.

Posted on Sep 07, 2008


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