Daniel et al, Keep this tips coming ... just ordered a Midjay Pro ...
Ciao,
Jerry

Any info on the Workshop in Shreveport LA Don?

I'll have to get with AJ to set a date. Sort of waiting for an OS update.

Talking 'bout the new O.S. update -yet another disappointment.

It's even worse than before:

- nearly 40% of my Registrations does not "remember" the Right Hand Voices,

- the module randomly freezes,

- randomly restarts,

- the lock tempo STILL does not work,

- still NO User Ram Sound,

- poorely designed DISPLAY SKINS,

- no Display Contrast function and the list goes on and on and on...

It can be lack of skills, at the programmer's end... such a bad coding...

See and hear for yourselfhow messy it is: another O.S. - another disappointment...

I know, its frustrating ...

Have you straightened out any of the problems yet? I use the MIDJPRO with the bass pedals and the tonality pedal as I'm a guitar player. I have the AJAMsonic version. I've had problems from the start with it freezing up. When it freezes, none of the buttons on the machine or the touch screen will work. I have to shut it off with the power button and reboot. The last time it froze, even the power button wouldn't work. I had to unplug and replug to reboot. Also, at times I get no volume from the outputs. I have to reboot and replug the cables.
I bought the MIDJPRO because of it's smaller size. But due to it's unreliability, I have to also take my SD3 to a gig as a spare. The idea of this machine is great, If only it worked reliably. I've had many more problems with it as well.

Is it possible to change reverb and chorus of right vocei while is it playing?

I've had my Midjpro since November 2015. It too freezes on occasion (approximately up to 1-3 times during a four hour gig). I have an appointment with Ajamsonic to analyze and possibly replace mother board but must play two gigs in the meantime, would be very interested if anyone has found a viable solution.

Couldn't come up with anything.
Mine is freezing in 90% of the cases when I use a 12/8 Midjpro resident style, no matter how many acc tracks I use, or what chords I play or what Var. am in..
The worse part is that's impossible to figure out what's triggering this abnormal behavior...
It seems like none of Ketron engineers are reading this posts...

Not possible while the arranger is playing.