Free · Studio · 2026-10-15
Motif Transformation Lab
For Composer, improviser or theory learner. Motif-development exercises become abstract when transformations are not calculated and compared side by side.
Runs locally in your browser. No account, payment, upload or connected AI. Use non-sensitive information.
Your working context
Use it well
Enter MIDI notes separated by spaces and a transposition interval in semitones. The lab produces original, transpose, retrograde and inversion-around-first-note variants within MIDI range.
- Load the fictional example to learn the input format.
- Replace it with your non-sensitive context.
- Use Guided setup for staged field suggestions, then validate.
- Review before downloading a report, CSV or PDF.
The offline application includes the same deterministic guidance and generation. No model or external service is connected.