Geometric Harmony & Modal Arpeggiator

Circle of Fifths Harmonic Studio

Explore geometric chords, scales, and modes with real-time visual step arpeggiation and studio synthesis.

Click outer segment for Major root, inner label for relative minor
1. Select Harmonic Structure None
Triads & 7th Chords
Diatonic Scales & Modes
Pentatonic, Blues & Symmetrical
2. Audio Arpeggiator Standby
90 BPM
-6 dB
1. Select a structure above.
2. Click a key on the Circle of Fifths.
Live Waveform Monitor Standby
Ready. Select a structure and root to explore.