Coming soon to Android

Draw a line.
Hear a boop.

Scribble Loop is an instrument you play by drawing. Left to right is time, up is pitch, and every colour is a different instrument. Press Play and your doodle loops.

Coming soon toGoogle Play Follow for launch day
  • No ads
  • No account
  • Works offline
  • 10 languages
Doodle a tune
Sine
SineTriangleSawtoothSquareSupersawFM BellPluckOrgan14 instruments, all made on the spot
How it plays

Three rules. Endless tunes.

The canvas is the score. Everything snaps to a scale, so it's very hard to make it sound wrong.

Left to right is time

A playhead sweeps across your drawing, plays whatever it touches, then goes round again.

Up is pitch

A flat line holds a note, a slope climbs the scale, a wobble is vibrato. A thicker pen plays louder.

Colour is the instrument

Every colour is its own sound. Pick one, draw, and lines keep the sound they were drawn with.

Scribble Loop playing a drawing of a sailboat on the sea
Doodle

Every drawing is a song

Draw a house, a boat or a cat and it's a picture and a tune at the same time. Big round buttons, the canvas and the essentials, nothing in your way.

  • Follow: hold a finger on the canvas and play along. Your line lands in time.
  • Jam: a second page for playing over your loop, kept or let go.
  • Over 140 demos in fourteen genres, to load, play and pull apart.
The Instruments sheet: Sine, Triangle, Sawtooth, Square, Supersaw, FM Bell, Pluck and Organ
Sound

Every colour is an instrument

Fourteen instruments, all made on the spot, none of them recordings. Then change the whole mood in one tap.

  • Ten moods, from Bright to Spooky, re-tune everything you've drawn.
  • Five eras play your drawing through a different decade of machine, 8-bit console to modern.
  • Grid mode turns the drawing into steps you tap on and off.
The drum kit with two orbit loops drawn round the pads
Drums

Draw loops round the kit

Every pad your loop crosses becomes a hit. Or tap a beat in with your fingers and layer it up each time the loop comes round.

  • Three ways in: Orbits, Tap and a step grid, all playing together.
  • Eight patterns to start from, and save your own for any song.
  • Ten sound FX pads: risers, drops, sweeps and vinyl, with their own lane.
Studio view with a drawing of a cat, the tools and the page tabs
Studio

Flip to Studio for the full rig

The same song with everything showing. When a doodle turns into a track, it's all there.

  • Twelve effects, three slots each for the drawing, the drums and the sound FX.
  • A master chain with drive, limiter, tone and ceiling.
  • Record a take or bounce a 24-bit WAV, a seamless loop if you want it. Bring your own WAV or MP3 samples too.
A neon skin playing a drawing of a city at night
The Look sheet listing skins on a chalkboard theme
Look

Seventeen skins. Same toy.

Pastel desktop to chalkboard to riso print to the deep sea, on any canvas colour you like, with six papers to draw on.

  • Ten languages, picked from your phone by itself. The globe changes it.
  • Projects: name your songs and keep them, or save them to a file to move anywhere.
  • A quick tour of every button the first time you open it.
14instruments
140+demo songs
17skins
10languages
0ads or trackers
Yours, and only yours

Nothing you draw leaves your phone.

One purchase and it's yours. No account to make, nothing watching you, nothing to subscribe to. Read the privacy policy.

No adsNot a single one, ever.
No accountOpen it and draw.
No trackingNo analytics, no trackers.
Works offlinePlays with no signal at all.
Mic stays offThe microphone is never used.
No subscriptionsNo in-app purchases either.

Your doodle is the tune.

Scribble Loop lands on Google Play soon. Follow along for launch day, sneak peeks and songs people draw.

Follow @scribble_loop Say hello