Click the button or press any mapped key to start audio. You can play notes with the screen keys or your computer keyboard.
Keyboard mapping: A -> C4, W -> C#4, S -> D4, E -> D#4, D -> E4, F -> F4, T -> F#4, G -> G4, Y -> G#4, H -> A4, U -> A#4, J -> B4, K -> C5