Custom FJS Explorer

This is a tool for experimenting with modifications of the Functional Just System, with presets from FloraC's critique and the Neutral FJS. The RoT exact value and converter fields (with beige backgrounds) accept input in the same way as xen-calc. Under the hood, all calculations are done using my microtonal-utils javascript library.

Radius of tolerance

Exact value: open in xen-calc
Size in cents: 54.1c
25c 125c

Fifth sequence


Regions of the octave (visual)

0c 1200c

Regions of the octave (table)

Prime mappings

Try hovering your mouse over (or tapping on) the graphic and the tables above!

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