---
title: MotionJam
emoji: 🎚
colorFrom: yellow
colorTo: red
sdk: gradio
sdk_version: 6.16.0
app_file: app.py
short_description: generate music using hand motions with magenta rt 2
python_version: "3.12"
startup_duration_timeout: 1h
---
**MotionJam** — a two-hand **style mixer**: each hand *is* a style and you mix them live with
MusicCoCa weight interpolation, steering Magenta RT 2.

- **Left hand = style A, right hand = style B.** How **open ✋** each hand is = that style's weight in
  the mix (**pinch 🤏** to fade it out). Open both → full blend; pinch both → breakdown.
- **✊ fist** a hand to **swap that hand's style** for the next one.
- **✌️ victory** changes the note the music is built on.
- **👍** save · **👎** recall.

Magenta RT 2 is the only sound. Volume on the keyboard (↑/↓).