Build full beats with drums, piano, bass, chords and synth. Record your mix and download your music.
Tap a pad to play its sound. Use A–L on a computer keyboard for quick performance.
Tap piano keys to play notes. The piano note rows below can also be programmed into your song.
Each row is an instrument. Tap a square to switch a note on or off. Scroll horizontally on small screens to see every step.
Start recording, play your song, then stop recording to prepare a downloadable audio file. Recording captures the mixed sound output in real time, so let the song play for as long as you want to record.
Allow microphone access when your browser asks. Then speak, sing, rap, or record ad-libs while the beat plays. Your voice is mixed into the same recording as the drums, piano, bass, and synth. Use headphones to prevent the speakers feeding back into the microphone.
Audio format depends on your browser (usually WebM or Ogg). “Save Project JSON” saves your pattern and tempo, not audio. For vocals: enable the microphone, press Start Recording, press Play Song, perform your voice, then Stop Recording and download. Use headphones for a cleaner vocal mix.