New option to adjust the available note range. Now you can extend the ledger regions to 4 or 5 ledger lines above/below the staff or remove ledger notes altogether. Use the muddle button in the bottom center buttons to show the arrows on the staff that let you add/remove from the note range.

Fixed do note names now available: Tap a note button between games to switch between English and fixed do names. Quick-select multiple notes to play with: Swipe up to select or down to deselect multiple notes between games. Improved user experience, with increased visual feedback for incorrect selections and higher quality note images.

Now two ways to play - single staff or grand staff. Single staff includes 4 additional ledger notes (treble: 3 notes below middle C and 1 above high C; bass: 1 note below bass C and 3 notes above middle C). Updated to include audio, so you can hear the note when you make the correct selection.