Sample the rest of the acoustic kit from VCSL (CC0)

Add embedded CC0 one-shots for toms (stick), tambourine, cowbell,
woodblock and claves; tomMid is the low tom pitched up (VCSL has only
two toms). Now 10 sampled voices. rim, open-hat and ride stay
synthesized (no clean VCSL source), as do beep/clap/jamblock and 808/909.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

README.md

@@ -64,8 +64,10 @@ Tokens are joined with `;`. `tr` and `rmp` are omitted when off.
 
 - **sound** — the acoustic kit: `beep`, `kick`, `snare`, `rim`, `clap`, `hatClosed`,
   `hatOpen`, `ride`, `crash`, `tomLow`, `tomMid`, `tomHigh`, `tambourine`, `cowbell`,
-  `woodblock`, `claves`, `jamblock` (kick / snare / closed‑hat / crash play embedded
+  `woodblock`, `claves`, `jamblock` (kick, snare, closed‑hat, crash, toms, tambourine,
-  CC0 samples, the rest are synthesized); plus synthesized drum machines —
+  cowbell, woodblock and claves play embedded CC0 samples; `beep`, `clap`, `rim`,
+  `hatOpen` and `ride` stay synthesized — VCSL has no clean source for those); plus
+  synthesized drum machines —
   `kick808 snare808 clap808 hat808 openHat808 cowbell808 tom808` and
   `kick909 snare909 clap909 hat909 ride909 crash909`. Unknown → `beep`.
 - **grouping** — beats per bar, optionally grouped for odd meters: `4`, `3`,