Treble - Tuner, Metronome, Tone Generator in one.

A tuner, metronome, and a tone generator all on one screen. A perfect toolkit for all musicians.

Simple and easy - Treble provides all the essential tools needed for practices and performances in a simple, single layout. All of our tools are extremely easy to use - just tap once and you're all ready to go.

Unrivaled accuracy - Treble uses a highly sophisticated audio analysis and generation framework that is currently unrivaled in the industry. Treble is the most accurate tuning and metronome experience on mobile.

Smart settings - Change the transposition to match the instrument you're practicing. Change the pitch standard to match the group you're playing with. Change the sensitivity of the tuner to match your skill and preference. These settings were made with musicians in mind.