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Johnny ThompsonAug 18, 2025
What to do if my Boss RC-600 displays 'TOO BUSY TOO BUSY OMSG'?
- CCalvin EdwardsAug 18, 2025
The 'TOO BUSY TOO BUSY OMSG' error on your Boss Recording Equipment means it couldn't fully process the data. This can happen if you tried applying loop FX to a phrase with a significantly slower tempo than when it was recorded, so the data couldn't be processed quickly enough. To resolve this: 1. Lower the performance tempo. 2. If it is ‘TOO BUSY OMSG’, return to the tempo used during recording. 3. You can also save the current content to a memory. 4. If the error appears frequently, back up your data to a computer, perform a factory reset using “SYS+MEM,” and then restore your data.