C
C♯ D♭
D
D♯ E♭
E
F
F♯ G♭
G
G♯ A♭
A
A♯ B♭
B

🎹 Piano Keyboard — 2 Octaves · 2 Registers

🎸 Guitar Fretboard — Standard Tuning E · A · D · G · B · e

Active notes glow in KCM color · Click string names or dots to play

Click "New Question" to start

Score: 0/0

✦ KCM STENCIL SYSTEM™

— Select a Stencil —
 
 
 
 

Click START AUDIO ENGINE to begin!

🎵 Note & Scale Controls
🎚 Register & Tempo
Octave 4 (Middle C)
SLOW FAST
120 BPM
🤖
KCM AI Music Theory Tutor
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🎙️ Recording Studio

⏺ Record captures note events for MIDI · 🎧 WAV captures the actual audio output
⌨️ Keyboard Shortcuts
Space Play Chord
Esc Stop Playback
↑/↓ Change Octave
←/→ Change Root
1–9 Select Mode
R Record Toggle
P Playback