Random Notes

Sometime try this:

Set a metronome for any tempo above 80.
For each 16th note(there are four per click), play a different random note.

Sounds dumb, but many of us have been conditioned to play within 'boxes'--perhaps
this may break us out. Or possibly it will stretch our brain to make new connections.

We may hit upon a combination of notes that we like, or we may have never played constant 16th notes for any period of time.

Give it a try.