I know that I've probably mentioned this before, but I cannot get over the fact that the Random waveform in the LFO section has been so badly implemented. All other LFO waveforms are unified, which means that the same modulation values are sent to all the destination (voices). But when selecting Random, a different value is sent to each destination (voices) creating an unsusable mess of modulation.
On a Prophet 5, and many other synths from this same company, when selecting Random as LFO waveform, the same value is sent to all destinations (or voices), that randomly changes with each LFO clock cycle.
I know that this will probably NEVER be changed since there probably won't be any more software updates for this synth, and it's a shame.