Bug fixes.

Completely re-written from scratch in Swift 4!

You may now transpose the pitch up or down up to one octave in semitone increments on the settings page (touch the "i")

Touch the number to the right of the transpose slider to reset the transpose to zero.

When transposed, the note labels do not change, just the pitch produced.

Bug fixes and performance improvements.

Completely re-written from scratch in Swift 4!

You may now transpose the pitch up or down up to one octave in semitone increments on the settings page (touch the "i")

Touch the number to the right of the transpose slider to reset the transpose to zero.

When transposed, the note labels do not change, just the pitch produced.

Bug fixes and performance improvements.

You may now transpose the pitch up or down up to one octave in semitone increments on the settings page (touch the "i")

Touch the number to the right of the transpose slider to reset the transpose to zero.

When transposed, the note labels do not change, just the pitch produced.

Playing speed and audio quality improvements.

Update for iOS 11

Improved overall responsiveness.

Bug fixes.

Compatibility for iOS 7 and beyond

Audio fixes for iOS4.3.

New default skin, inspired by a classic 1924 Lachenal Edeophone 12-sided instrument.

Found and fixed root cause of possible iOS4 crash. Complete rewrite of audio engine for more responsive and faster play, and dramatically lower memory requirements.

You can now choose between metal or ivory buttons, minor bug fixes for potential stuck note issue.

New "Release Speed" slider on the settings page adjusts the  notes release timing.  Helps reduce any possible clicks that may occur at the end of the notes. Set to the maximum value, the sound is identical to the previous version.

New optimized audio engine for much faster and more responsive playing.

You can now play along live with music from your iTunes collection!

Learning mode display state saved between sessions.

Improved Baritone range audio samples.