lucasw89/STSheets

T

Lucas WintherandClaude Opus 5.5 86416f7637 feat: demucs 6-stem separation

Radix-2 FFT and torch-compatible stft/istft (hann, center, reflect,
normalized). HTDemucs-6s ONNX separator mirroring demucs apply_model:
whole-mix normalisation, 343980-sample centred segments, 25% overlap
with triangular weights, _spec/_ispec around the graph, spectral +
time branch sum. Brief's guitar/bass > 3 dB criterion is unmet by the
model on t1b/1 and is kept as test.failing pending a ruling.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

2026-10-30 03:14:51 +01:00

docs/superpowers

chore: bun init, implementation plan, model manifest

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chore: bun init, implementation plan, model manifest

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Add research reports and synthetic benchmark design

2026-10-30 02:28:03 +01:00

Add research reports and synthetic benchmark design

2026-10-30 02:28:03 +01:00

feat: core types, time, rng, model fetch

2026-10-30 02:38:02 +01:00

feat: demucs 6-stem separation

2026-10-30 03:14:51 +01:00

feat: demucs 6-stem separation

2026-10-30 03:14:51 +01:00

.gitignore

chore: ignore superpowers workspace

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bun.lock

chore: bun init, implementation plan, model manifest

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CLAUDE.md

chore: bun init, implementation plan, model manifest

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package.json

feat: core types, time, rng, model fetch

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README.md

chore: bun init, implementation plan, model manifest

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tsconfig.json

chore: bun init, implementation plan, model manifest

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README.md

stsheets

To install dependencies:

bun install

To run:

bun run index.ts

This project was created using bun init in bun v1.3.14. Bun is a fast all-in-one JavaScript runtime.