Because of volume issues "Jupiter 8 useless"

[mbrito]

I bought the new AF, and updated the software to 2.2. There is a problem with the Jupiter 8 synth. Here is the problem. Some of the volumes are inaudible even at full volume and some are barely audible. making the Jupiter 8 useless.

[THEHOPEDEALER]

Totally hearing you bro. The ones I can hear are so very distorted, and no actual parameter control to speak of., not worth using. As if these were tossed together to keep the program from crashing. I actually decided against the software version of Jupiter 8v for those & other technical reasons.
  I have Prophet, much more stable.