Preview / Tool reference
Sattari Learn: Formats, Privacy & Limits
Turn a local audio file into a starting point for practice: tempo and key estimates, representative chords, exercises and playable accompaniment.
Open Sattari Learn
- Input
- One local audio file at a time, using your browser audio decoder. PCM WAV is a useful fallback when another codec fails. Streaming links are not supported.
- Analysis
- Estimated key and tempo, a waveform, section suggestions and four representative chord regions. Practice suggestions cover piano, guitar, bass and drums.
- Practice
- Synthesized bass, drum and chord patterns in Arrange; tap-spacing feedback in Challenge; single-note microphone pitch and MIDI note feedback when supported.
- Browser
- JavaScript and Web Audio required. A current desktop browser is the recommended starting point. Microphone permission requires HTTPS; Web MIDI requires browser support and a connected MIDI device.
- Privacy
- Song analysis and microphone pitch detection run locally. Audio is not sent to a transcription server. Send to Studio stores the source and music map in local browser storage.
- Price
- The current Learn preview is free to use without signing in. It is not a paid course or a teacher booking.
- Storage
- Analysis is held for the current page session. Sending to Studio can retain local assets; it does not create an online backup.
- Limitations
- Not a note-for-note transcription, automatic guitar tablature, complete curriculum or performance examiner. Four-region chords can miss changes. Quiet, monophonic notes work best for microphone pitch detection. Large files can exceed available memory.
Try the same audio
An original eight-second synthesized A minor groove at 120 BPM: bass, chords and percussion, with no vocals. Free to download and use for practice. This is a workflow demonstration, not a commercial-song benchmark.
Download demo WAV- Download the original demo below and add it to Learn.
- Choose Analyze & teach and wait for the local analysis.
- Compare the estimates with the demo notes: A minor accompaniment at 120 BPM. Tempo may be interpreted at half or double time. Try Bass practice or Arrange next.
Your browser and your files
Start with a short file and verify a small export before a long session. Browser storage is not a backup. No all-device performance guarantee is implied by these screenshots.
Audio privacy and measurement choices