The app calculates four-part voice leading and chord permutations. It offers theoretical background, chord spelling, and an interactive Circle of Fifths for key signatures and modes.
TunerY allows users to tune guitars, basses, ukuleles, and other instruments with a chromatic offering 0.01Hz accuracy. It includes a metronome and a personal amplifier with reverb, delay, and distortion effects.
The app provides fingerings for woodwind instruments, including alternates and trills across their playable ranges. It supports key signatures and offers visual guides for understanding fingering charts.
