TuneTheory — Practice Beautifully

What it does

The daily companion for musicians that are serious about practicing and getting better. Multi-instrument tuner offers precision and support for open and alternate tunings. Musical, creative metronome. Practice sessions let you build and follow a plan.

A precision tuner and a live metronome for iPhone and iPad. Pitch to a fraction of a cent, a clock that never drifts, one purchase, no tracking.

A tuner that shows pitch to a fraction of a cent. A metronome that never drifts. One purchase. Hear the note land. TuneTheory listens every ten milliseconds and shows pitch to a fraction of a cent. The needle moves as you turn the peg. The moment the note lands it turns teal and stops. That's it, you're in tune. Under it is the live waveform of your string. Sharp or flat, it drifts sideways. In tune, it stands perfectly still. The chromatic tuner runs the same detector, with the nearest note, frequency, and cents, and a reference pitch you can set anywhere from A4 = 415 to 466 Hz. 45 instruments. 228 tunings. Guitar, bass, ukulele, violin, cello, banjo, mandolin, and on through the string…from tunetheory.app

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