itsrubberduck 4f367a67aa fix(tts): back to fast Piper controllers, classroom voice setting ...

Kokoro-82M generates several times slower than Piper — since the controller
pool moved onto it, every ATC reply arrived seconds late. Controllers return
to distinct Piper speakers with the standard US voice (ryan) as the product
default, so replies are fast again and the default sounds like before.

The classroom gets an instructor-voice setting: standard US voice by default,
'random per module' (stable instructor per module), or one of ten named
US/GB voices.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-19 12:36:19 +02:00

..

server

fix(websim): authenticate bridge connection in dev

2026-07-16 19:05:59 +02:00

shared

fix(tts): back to fast Piper controllers, classroom voice setting

2026-07-19 12:36:19 +02:00

smoke

ci: add pre-push hook (auto-installed) and API/model smoke tests

2026-06-18 10:46:56 +02:00

stubs

test: expand coverage for core backend features

2026-02-17 18:36:13 +01:00