songsee
Generate spectrograms + feature panels from audio.
Quick start
- Spectrogram:
songsee track.mp3
- Multi-panel:
songsee track.mp3 --viz spectrogram,mel,chroma,hpss,selfsim,loudness,tempogram,mfcc,flux
- Time slice:
songsee track.mp3 --start 12.5 --duration 8 -o slice.jpg
- Stdin:
cat track.mp3 | songsee - --format png -o out.png
Common 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|png
Notes
- WAV/MP3 decode native; other formats use ffmpeg if available.
- Multiple
--viz renders a grid.
---
name: songsee
description: Generates spectrograms and multi-panel audio feature visualizations from audio files via a command-line tool.
---
# songsee
Generate spectrograms + feature panels from audio.
Quick start
- Spectrogram: `songsee track.mp3`
- Multi-panel: `songsee track.mp3 --viz spectrogram,mel,chroma,hpss,selfsim,loudness,tempogram,mfcc,flux`
- Time slice: `songsee track.mp3 --start 12.5 --duration 8 -o slice.jpg`
- Stdin: `cat track.mp3 | songsee - --format png -o out.png`
Common 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|png
Notes
- WAV/MP3 decode native; other formats use ffmpeg if available.
- Multiple `--viz` renders a grid.