🎵 Free during beta — no credit card needed

Learn Music Theory
by Actually
Playing It

The interactive platform for musicians, producers, and beginners who want to understand music — not just memorise it.

Get Started FreeTry the Playground →
6+
Interactive tools
5
Guided lessons
14
Chord types
12
Scale types

Features

Everything you need to understand music

🎹

Interactive Piano

Hear every chord the moment you play it

Play with mouse, touch, or keyboard. FL Studio-style key mapping with octave shifting.

🔵

Circle of Fifths

Visualise key relationships instantly

Click any key to explore its chords, relative minor, and neighbouring keys.

🎼

Scale & Chord Explorer

Master 12 scales and 14 chord types

See notes, intervals, and formulas side by side. No more memorising dry charts.

🎵

Progression Builder

Compose and hear progressions in seconds

Build chord progressions with function coloring. Play from any point in the sequence.

📚

Guided Lessons

Go from zero to confident in 5 lessons

Structured learning path covering the foundations every musician needs.

🎧

Ear Training

Train your ear to recognise anything

Interval, chord, and scale recognition exercises that get progressively harder.

🎛️

Piano Roll

Compose real music with what you've learned

Place notes, build chords, loop and playback — then export as MIDI for your DAW.

How it works

Up and playing in minutes

01

Pick a topic

Start with the basics or jump straight into chords, scales, or ear training.

02

Explore interactively

Every concept is playable. Click, hear, and experiment — no theory textbooks needed.

03

Train your ear

Reinforce what you've learned with exercises that sharpen your musical instincts.

Start Learning →🎛️ Open Piano Roll

Pricing

Simple pricing

Beta
Free

Free during beta

  • ✓ All 6 interactive tools
  • ✓ 5 guided lessons
  • ✓ Ear training exercises
  • ✓ Piano + MIDI keyboard support
  • ✓ Chord & scale library
Get Started Free

Paid plans coming soon. Beta users get early access pricing.

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