In the sound edit window it is now possible to set a bunch of parameters to random values:
Wave 1 & 2 Wavetable, Wave 1 Startwave, Wave 2 Startwave, Filter Cutoff Frequency, Filter Resonance (Q), Vol Envel Attack Time, Vol Envel Decay Time, Vol Envel Sustain Level, Vol Envel Release Time, Fltr Envel Delay Time, Fltr Envel Attack Time, Fltr Envel Decay Time, Fltr Envel Sustain Level and last not least, Fltr Envel Release Time.