Forum to discuss all matters relating to the MPC1000 and MPC2500 operating systems created by 'JJ' (all versions).
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By illiterati Fri Jun 18, 2010 7:07 am
its worth it if you use your mpc a lot. If you only use it once a month, then spend it on something else ;)

It also brings you another step closer to os2, the superior os, in my opinion.
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By josephnicks Mon Jun 21, 2010 2:46 am
why dont you just install jjos1 and use it for a bit before you buy a password... after an hour or so of use i knew JJ was completely superior to the akai os.. ive yet to try os2 but im fine with os1.. although i want the adsr