Hi,
I recently purchased this arranger and I am enthusiastic, but I think it is underestimated for the potential it has.
I would like Casio to introduce more sliders functions in the next update.
For example, to control the envelopes of the amp, filter and LFO in addition to the attack and the release value, also the decay and sustain,
and that these parameters can be controlled by MIDI, so that you can manage mz-x500 with a external controller.