Quadrivium Logic

Triads0 / 6
Consonance0%
Moves0
Theorem I

Drag gold tokens onto the nodes. Every string must sound 2:1, 3:2 or 4:3.

Quadrivium Proof

Epistemic journal of every harmonic theorem you have demonstrated.

Theorems0
Efficiency—
Symmetry—
Best Time—

Move Efficiency

Proof Ledger

    No theorems proven yet. Return to the Tetractys and harmonize all six triads.

    Monochord Lab

    Touch the string to pluck. Move the bridge to divide it in Pythagorean proportion.

    Ratio1 : 1
    Frequency220.0 Hz
    IntervalUnison

    Bridge Position

    Overtone Series