Terpstra Keyboard WebApp

Tuning/layout quick presets:

Fundamental frequency (Hz):

Right-facing steps:

Up-right-facing steps:

Hexagon size (pixels):

Rotation (degrees clockwise):

Instrument:

Scale (Scala format):

Key labels:

Blank Integers Custom

Steps to equivalence interval:

Note names:

Key colors:

Rainbow spectrum Custom

Fundamental color:

Color layout:

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