pytheory

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kennethreitz f61661ab3e Real-time chord recognition — v0.50.0

pytheory tune --chords names the chord you're strumming: browser page,
terminal line, and SSE/WebSocket stream (chord/chord_notes/
chord_confidence fields). Behind it, audio.identify_chord() — a
chromagram with harmonic discounting (3rd/5th/7th-partial spill is
subtracted per pitch class so bright triads stop reading as maj7), a
polyphony gate that rejects single notes, and template matching on
all twelve roots. Calibrated by grid search against rendered
guitar/piano/rhodes chords: 93% on an 81-case battery.

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

2026-06-12 07:28:24 -04:00

chords.rst

Low-to-high fingerings by default (high_to_low opt-out) — v0.43.0

2026-05-29 10:42:11 -04:00

cli.rst

docs: gather the microphone-in features into a Listening guide

2026-06-12 06:37:58 -04:00

cookbook.rst

docs: group the cookbook by intent, add listening and Link recipes

2026-06-12 07:03:28 -04:00

drums.rst

docs: restructure the synths and effects guides