Learn Scales & Doodle Melodies
Draw a line, hit Play and hear music theory in action. Scales keep every note in tune, 4 instruments add color, and you can export to WAV or MIDI. Works offline.
Draw a line. Hit Play. Hear your sketch turn into a melody.
Draw Music: Sketch to Song is a music maker for people who can't read a note. Drag your finger across the canvas, and every stroke becomes a musical phrase. Straight lines, curves, zigzags, scribbles or scattered dots all play back as a tune you made yourself. No lessons, no sheet music, no instrument required.
HOW YOUR DRAWING BECOMES MUSIC Your screen is a simple music map. Up and down is pitch: the higher you draw, the higher the note. Left to right is time: the further right, the later it plays. Behind the canvas sits a 32 x 20 grid (32 steps of time, 20 pitches), and every stroke snaps to the nearest cell right on the beat. A quick or shaky doodle still sounds tidy and steady.
NEVER A WRONG NOTE Every stroke is matched to the scale you choose, so your melody never clashes.
Scales: Pentatonic, Major or Minor
Root note: 12 options to move the whole piece higher or lower
Tempo: drag from 40 to 240 BPM, from a slow ballad to a fast dance track
Switch the scale or root note and hear the same drawing in a completely different mood.
4 INSTRUMENTS, 4 COLORS Each color is its own instrument:
Soft Key: a warm, gentle electric-piano tone
Marimba: an earthy, wooden mallet sound
Warm Synth: a thick, ambient pad
Bells: bright, metallic chimes
Draw in several colors on one canvas to layer a melody, a warm background and a few sparkling notes into a full arrangement. Newer strokes draw over older ones, so you can keep changing your song without starting over.
STUCK FOR IDEAS? START FROM A TEMPLATE Open the built-in template library of ready-made drawings, such as birds, animals, landscapes and people. Pick one, press Play, and hear it right away. Then make it yours: add strokes, draw over it, change the instrument, scale or tempo.
SIMPLE TOOLS, FULL CONTROL
Undo your last stroke, one at a time
Clear the canvas and start fresh
Loop your piece while you keep editing
Show or hide the colored grid cells to see every note you placed
EXPORT YOUR MUSIC Happy with your creation? Export it as:
WAV: real audio that plays on your device and in music players, ready to share or add to your videos
MIDI: a lightweight file you can open in music software to keep editing and grow into a full track
WORKS OFFLINE Every sound is generated on your device, so there are no sample downloads and no internet connection needed. Open the app, draw and listen anywhere.
WHO IS IT FOR?
Beginners who want to compose a melody without music theory
Musicians and producers who want to sketch ideas fast before moving to a full music studio
Parents and kids who enjoy exploring pitch and rhythm through drawing
Teachers and students looking for a visual, playful music tool
Anyone who likes to doodle and experiment with sound in their spare time
Music doesn't always start with a piano or a page of notes. Sometimes it starts with a single messy line.
Download Draw Music: Sketch to Song, draw your first stroke and hear what you create!
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