Revert the VOX preset to the NetTTS approximation

CURRENT.md

@@ -40,6 +40,13 @@ mobile draft at 390px.
   - [x] C11 preview caching: Discord-hosted image/GIF previews (WebP 320px, hash-addressed, 5 MiB
     cap, one attempt) run after every walk in both modes. Live run `...-20260916090722`:
     `previewed: 2`; thumbs served over `/api/media/<scrape>/<item>/thumb` (200).
+  - [x] C84 Revert the VOX preset to the NetTTS approximation. The tuned values matched the
+    reference metrics but sounded far off the game voice, so SAM commit `c6b5fb7` restores pitch 3,
+    rate 17, prominences 22, head size 52, lowering 40, volume 70 and reverts the tests, metadata
+    and docs; `tools/vox_compare.py` stays for future experiments. Merged on Veskslop and
+    `poc/.env`'s `VESKSLOP_TTS_VOICES` regenerated (back to `pitch:3:rate:17:…`). The stored
+    profile stayed cleared, so the auto path now renders the reverted tuning — verified
+    byte-identical to an explicit old-profile render. Wrapper tests pass.
   - [x] C83 Merge the SAM updates. `~/Projects/Sam/MicroslopSam` moved ahead (VOX preset tuned
     against the game word assets, `tools/vox_compare.py`, docs, wrapper/test sync). The updates
     matched our tree except the local `microslopsam.env` paths, so the merge is: the retuned VOX