Capoby Sonid

Use cases by instrument

Capo is one app with multiple neck presets. Pick your instrument and tuning, then study chords and scales with the same Sonid theory tools.

Guitar

Chords and scales on six strings — or seven.

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Bass

Root movement and chord tones on 4- or 5-string necks.

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Ukulele

Compact neck, full theory — reentrant or linear.

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Mandolin

Double courses, single clear diagram.

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