Forum to discuss all matters relating to the MPC1000 and MPC2500 operating systems created by 'JJ' (all versions).
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By Sense-A Fri Feb 05, 2021 4:41 pm
If you're new to the JJOS, try holding shift while exploring menu screens in your new operating system.

You'll find lots of hidden features and shortcuts in many of the screens, including Trim mode. Such as a shortcut to normalize your new sample.

Try it and report back what extra features you found by holding shift! :)
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By MGoolas Wed Feb 10, 2021 9:20 pm
Piano roll in midi channel for entering and designing CC envelopes. Ultra useful if you are sequencing external synths