Error Code 28773 w/ Apogee One on Mac Pro w/ osx 10.8.2

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Level 1

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Error Code 28773 w/ Apogee One on Mac Pro w/ osx 10.8.2

sometimes I get Error Code 28773 from audio driver - then the message: core audio is not available - using garageband w/ apogee one as input/output device.

discussion w/ apogee seervice yielded reinstalment of apogee one driver: -> after restart mac, all was o.k., but some times later, problem showed up again; all updates have been made, problem still remains.

any ideas ? (Apogee One performs soundwise "lightyears" better then original apple audio driver; so pls no recommendations other gear)

MacBook Pro, OS X Mountain Lion (10.8.2)

Posted on Jan 19, 2013 6:03 AM

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Answer 1

Pancenter

Level 6

14,788 points

Jan 19, 2013 8:33 AM in response to Bernie_01

Many people are having various problems using 10.8.2, it's more likely Apple's operating system than it is your hardware. Both Apogee Duet and Ensemble owners are having problems.

Have to wait for a fix either from Apogee or Apple.

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Answer 2

Mar 17, 2013 7:42 AM in response to Pancenter

After upgrade to Mountain Lion, when i connect the Apogee One to USB, iTunes does not Play, and there is no Audio. If i restart the computer with the Apogee One connected to USB, the audio is back. But sometimes i'm with so many programs opened, that restarting is a lot of trouble, so i found a temporary solution:

. Open Activity Monitor

. Look for "coreaudiod"

. Select and "Shutdown Proccess"

Everything back to normal. I don't if this fix helps the question above but maybe can help someone.

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