singlupa!

Vibe

Beat

Tempo & feel108 bpm · 2 bars

Sing Track 1

Record 2 bars

Pick a beat, then press record.

Note options1/16 · in key

Sound Track 1

Synth lead

Notes Track 1

voice this track others

Nothing here yet. Sing something, or double-tap to place notes.

Settings

Timing offset 60 ms
Sound takes time to come back through the mic, so sung notes land late. Calibrate measures it.
Your sketches

Mix

Save sketch

Open sketch

Record over Track 1?

Sing Lupa

Sing a loop. Lupa grows it into a song.

  1. Pick a beatChoose a vibe. Press Play.
  2. Sing two barsOne beat, four clicks, then sing. La-la-la is fine.
  3. Press Sing Lupa!Two bars become three minutes. Drag the moon to steer it.

No account. No upload. Works on a plane.

Ready to sing?

  1. Your browser will ask for the microphoneSay yes, or Lupa can’t hear you. Nothing leaves the device.
  2. One beat, then four clicksThe count is on the button: 4, 3, 2, 1. Sing from there. It stops on its own.
  3. Headphones helpOn speakers, the mic hears the beat too.