tts-voice-creator-clone-and.../static/sections
mARTin-B78 a62dd0bac1 Fix voice stability, audio effects, and character/voice pipeline bugs
Voice consistency:
- Read back each voice's pinned seed (Seed Finder / Batch Seeds) on every
  generation. The seed was saved to voice metadata but only ever read by the
  Seed Finder's own benchmark path, so all per-voice seed pinning was inert.
- Stop coercing the "voice_design_playback" stability profile back to
  "voice_clone". The pseudo-backend key isn't a real routing target, so the
  backend-name normalizer silently rewrote it — reintroducing the hardcoded
  seed:0 that profile exists to avoid, overriding every per-voice pin.
- Apply the accent clause on every line, not just at voice-creation time,
  and reorder the instruct so emotion leads and accent trails (Qwen3-TTS
  doesn't reliably follow multiple conflicting instructions).
- Pass an explicit language to Voice Design instead of leaving it on "Auto".

Audio effects:
- Add a limiter after compressor makeup gain. Makeup gain pushed peaks to
  ~1.9, and the final hard clip turned that into broadband distortion that
  swamped the rest of the chain.
- Cascade highpass/lowpass 3 stages each (~18 dB/octave). Single-pole
  filters were too gentle to band-limit speech audibly.
- Add a Bandpass control and wire it into the Telephone/Radio presets —
  compression alone never sounded like a phone; band-limiting is the
  defining trait.

Persona / Try It Out:
- Disable "Apply character persona" with an explanatory tooltip when the
  voice has no persona saved, and error clearly server-side instead of
  silently no-op'ing. Persona is typed manually per voice, never auto-filled.
- Stop dropping applyPersona in the chunked generation path (>200 chars).
- Populate the Voice Design dropdown from the user's own library rather than
  filtering the engine's discovery list, which never contains custom voices.

Navigation and library:
- Use pushState instead of replaceState so browser Back/Forward step through
  in-app navigation instead of leaving the app entirely.
- Show real dialogue line counts in the character sidebar instead of the
  capped reference-quote count (which showed a misleading uniform "12").

Also fixes a crash in /api/transcribe-bytes that referenced an undefined
source_id in its cleanup path.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-07-29 15:33:24 +02:00
..
s-caststudio.html Add unified Studio casting workflow and fix voice/casting pipeline bugs 2026-07-26 02:03:56 +02:00
s-characters.html Release v1.9.0 — Character Library + richer character sheets 2026-06-26 21:22:40 +02:00
s-clone.html Release v1.8.1 2026-06-25 18:48:42 +02:00
s-connect.html Add Script Rehearser; clean Connect Apps; About changelog; rework Try It Out 2026-05-31 20:09:59 +02:00
s-conversation.html Add collapsible thinking panel to Conversation Playground, regroup mic controls (v1.14.6) 2026-07-08 22:54:20 +02:00
s-design.html Release v1.6.0: a11y (WCAG AA), i18n (DE), PWA, perf, tests, Cast UX 2026-06-03 14:23:35 +02:00
s-library.html Release v1.14.19 2026-07-09 14:11:40 +02:00
s-llms.html Add unified Studio casting workflow and fix voice/casting pipeline bugs 2026-07-26 02:03:56 +02:00
s-performance.html feat: lang/gender in batch benchmark list+results; sortable results table (v1.12.15) 2026-06-28 00:15:23 +02:00
s-reader.html Release v1.14.19 2026-07-09 14:11:40 +02:00
s-rehearser.html Add unified Studio casting workflow and fix voice/casting pipeline bugs 2026-07-26 02:03:56 +02:00
s-routing.html Replace all icons with MDI (Material Design Icons) v7.4.47 — 171 replacements across 10 files 2026-05-27 02:36:33 +02:00
s-settings.html Fix voice stability, audio effects, and character/voice pipeline bugs 2026-07-29 15:33:24 +02:00
s-studio.html Release v1.6.0: a11y (WCAG AA), i18n (DE), PWA, perf, tests, Cast UX 2026-06-03 14:23:35 +02:00
s-tryout.html Fix voice stability, audio effects, and character/voice pipeline bugs 2026-07-29 15:33:24 +02:00
s-voices.html Fix voice stability, audio effects, and character/voice pipeline bugs 2026-07-29 15:33:24 +02:00