luke cb5665bca8 Add broadcast polish features to postprod pipeline ...

New 13-step pipeline:
- De-essing (split-band sibilance compression)
- Breath reduction (detect + attenuate by -12dB)
- HPF integrated into denoise step (80Hz rumble cut)
- Stereo imaging (host center, caller slight right, music Haas widening)
- Silence trimming (head/tail dead air removal)
- Fade in/out (equal-power sine curve, 1.5s/3.0s defaults)
- Auto chapter detection from stem activity
- Episode metadata (ID3 tags: title, artist, album, track, artwork)

Every new feature has a --no-* flag to disable individually.
Revert this commit to restore previous 9-step pipeline.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-12 04:02:47 -07:00

backend

Postprod improvements: denoise, phone EQ, ad muting, ducking, voice mappings

2026-02-12 03:59:08 -07:00

data

Postprod improvements: denoise, phone EQ, ad muting, ducking, voice mappings

2026-02-12 03:59:08 -07:00

docs

Add show improvement features: crossfade, emotions, returning callers, transcripts, screening

2026-02-07 02:43:01 -07:00

frontend

Postprod improvements: denoise, phone EQ, ad muting, ducking, voice mappings

2026-02-12 03:59:08 -07:00

functions

Add banner, Apple Podcasts link, feed proxy, and fetch retry

2026-02-06 14:03:29 -07:00

tests

Update tests for SignalWire phone caller format

2026-02-05 17:47:50 -07:00

website

Add persistent caller voices, Discord, REC/on-air linking, SEO fixes, ep9

2026-02-12 00:24:37 -07:00

.gitignore

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

audio_settings.json

Update audio settings and add new caller data from show session

2026-02-10 13:43:41 -07:00

CLAUDE.md

Add BunnyCDN integration, on-air website badge, publish script fixes

2026-02-09 17:34:18 -07:00

download_sounds.py

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

generate_callers.py

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

generate_sounds.py

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

podcast_stats.py

Add stats page, SEO improvements, and auto-sitemap updates

2026-02-11 20:17:09 -07:00

postprod.py

Add broadcast polish features to postprod pipeline

2026-02-12 04:02:47 -07:00

publish_episode.py

Add persistent caller voices, Discord, REC/on-air linking, SEO fixes, ep9

2026-02-12 00:24:37 -07:00

radio_show.py

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

radio_simple.py

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

relabel_transcripts.py

Add speaker-labeled transcripts, favicon, host stream fix, episode page

2026-02-11 15:19:45 -07:00

requirements-web.txt

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

run.sh

Fix LLM model list, Castopod API, and server runner

2026-02-06 01:56:09 -07:00

test.html

Initial commit: AI Radio Show web application

2026-02-04 23:11:20 -07:00

S

Description

AI Radio Show - web-based podcast production with multiple TTS providers

MIT 18 MiB

Languages

Python 80.1%

JavaScript 6.8%

HTML 6.4%

CSS 3.9%

Lua 2.4%

Other 0.4%