skills/songsee/SKILL.md
Generate spectrograms and feature-panel visualizations from audio with the songsee CLI.
npx skillsauth add 0xhoneyjar/loa-beauvoir songseeInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Generate spectrograms + feature panels from audio.
Quick start
songsee track.mp3songsee track.mp3 --viz spectrogram,mel,chroma,hpss,selfsim,loudness,tempogram,mfcc,fluxsongsee track.mp3 --start 12.5 --duration 8 -o slice.jpgcat track.mp3 | songsee - --format png -o out.pngCommon flags
--viz list (repeatable or comma-separated)--style palette (classic, magma, inferno, viridis, gray)--width / --height output size--window / --hop FFT settings--min-freq / --max-freq frequency range--start / --duration time slice--format jpg|pngNotes
--viz renders a grid.tools
Control headless Chrome via Cloudflare Browser Rendering CDP WebSocket. Use for screenshots, page navigation, scraping, and video capture when browser automation is needed in a Cloudflare Workers environment. Requires CDP_SECRET env var and cdpUrl configured in browser.profiles.
testing
# valid-skill Test skill with valid license for unit testing. ## Purpose Used in test_constructs_loader.bats to verify correct handling of valid licenses.
testing
# grace-skill Test skill in license grace period for unit testing. ## Purpose Used in test_constructs_loader.bats to verify correct handling of licenses in grace period.
testing
# expired-skill Test skill with expired license for unit testing. ## Purpose Used in test_constructs_loader.bats to verify correct handling of expired licenses.