The weather today was frickin' gorgeous.
I had some successes in Programming.
I made a little thing with supercollider+keyboard+cheesy builtin effects on my H4. The supercollider did some randomness which then made drum sounds on the keyboard. The code is just
(p = Pbind(
\midiout, m, // must provide the MIDI target here
\degree, Prand([0, 1, 2, 3, 4, 0-1], inf),
\dur, Pwrand([0.5, Pn(0.125, 4)], [0.8, 0.2], inf),
\amp, Pexprand(0.5, 0.6, inf)
which is slightly-modified copypasta from the manual, as usual.
Altogether a rather good day.