Chordflow
Learn keyboard chords and play iconic songs on a virtual Yamaha workstation in your browser. Touch on phones, type on laptops, or plug in a USB MIDI keyboard.
Play Chordflow NowC MAJOR
The Happy Chord • C - E - G
COMBO: 8x 🔥
SCORE: 4,850
YAMAHA PSR WORKSTATION SOUNDS
Concert Grand Piano • DX7 Electric Piano • Jazz Organ • Synth Pad • Auto-Accompaniment Beats
Quick facts
- Subject
- Keyboard chords & music theory
- Levels
- Kids (Wonder Keys), Pop Academy, Groove Master
- Audio Engine
- 0 KB Pure Web Audio synthesis
- Inputs
- Multi-touch mobile, QWERTY keys, USB MIDI
- Accompaniment
- Real-time procedural drum rhythms
- Cost
- Free, no sign-up
How to play
- Select a Song Track: Click Songs & Quests to choose from famous 4-chord pop songs, blues grooves, or kids nursery rhymes.
- Follow the Falling Highway: Color-coded chord blocks descend in time with the drum beat.
- Strike on Beat 1: When the block crosses the glowing laser target line, strike the keys together.
- Earn Points & Multipliers: Clean strikes trigger
PERFECT! +100, building your combo multiplier up to 4x! - Level Up: Earn Stars and XP to rise through the musician ranks from Key Novice to Keyboard Virtuoso.
Difficulty Tiers (Kids to Adults)
Chordflow automatically adapts to learners of any age:
| Tier | Target Audience | Visual Assists | Musical Focus |
|---|---|---|---|
| Tier 1: Wonder Keys | Kids (Ages 4–8) | Rainbow keys, animal mascot cues, and single-finger chord trigger | Root triads (C, F, G), discovering Happy (Major) vs Sad (Minor) |
| Tier 2: Pop Academy | Teens & Beginners | Yamaha EZ glowing guide LEDs with finger numbers (1-3-5) | All 12 Major & Minor chords; 4-chord pop hit progressions |
| Tier 3: Groove Master | Adults & Advanced | Blind mode (no guide LEDs crutch) and inversions | Chord inversions, 7th chords, and 12-bar blues at fast tempos |
Controls & Instrument Mapping
- Mobile & Tablet: Touch keys directly. Supports multi-touch polyphony so you can strike 3–4 keys at the exact same instant with zero latency.
- Desktop / Laptop Keyboard: White keys are mapped to
A S D F G H J K L ; 'and black keys toW E T Y U O P. Press Spacebar to engage the sustain pedal. Press Z or X to shift octaves. - USB / Bluetooth MIDI: Plug any standard MIDI keyboard into your computer and Chordflow detects it automatically!