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Music Forge · Strings

StringForge

A precision tuner and intonation coach for bowed strings. Tune to within a few cents, then drill scales, bowing, and your ear against a live drone until every note rings true.

In development

What it does

Tune true, then stay there

Strings live and die by intonation — there are no frets to hide behind. StringForge is built around that: hear it, drill it, and track it across every position.

Precision tuner

Pitch detection accurate to within a few cents, built for the overtone-rich sound of bowed strings — no octave errors.

Intonation drone

Hold a sustained reference tone on any pitch and play against it — your ear hears the beats the moment you drift out of tune.

Live intonation feedback

Play a scale or passage and every note is graded as you go — sharp, flat, or dead in tune. The whole point of practice, made visible.

Scales & arpeggios

Major, minor, and modal scales and arpeggios generated for violin, viola, cello, or bass — across positions, and scored on intonation.

Bowing technique drills

Détaché, legato, spiccato, martelé, and string crossings against a metronome — with feedback on how even your bow really is.

Practice analytics

See which notes, strings, and positions you consistently play sharp or flat, so you know exactly what to drill next.

Coming soon to the App Store

The tuner and drone work today; live intonation feedback, scales, and bowing drills are next out of the forge. StringForge is the cool blue tool of the suite.

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