notesequencer random buttons should accept pulses

[fhajji]

Summary

In notesequencer, the buttons 'random', 'pitch', 'vol', and 'len' should accept external pulses.

Motivation

It would be nice to periodically and programmatically randomize notesequencer to auto-generate long random drum sequences with some variations over time.

Instead of manually pushing notesequencer's randomizing buttons, a pulser with a long period could be attached to those buttons (similar to attaching lfo elsewhere to numeric fields) to send pulses directly to 'push' these buttons.

Use case e.g. would be pulser -> pulsechance -> notesequencer[random-button]

Attaching a pulse source to notesequencer itself should step the sequencer as usual. Additionally, the UI needs to allow attaching pulse sources directly to the buttons.

[KottV]

Maybe this makes sense.

For now You can convert pulses to values via controlsequencer: