Improvement ideas

General

• Big start/stop button like sun :) (red means stop, yellow start)
• First start screen with control instructions

Metronome

• time division (2, 3, 4 ticks)

Recorder

• File target name and directory
• Overdrive warning (there is 16bit input source)

Tuner

• Exotic temperaments (baroque music)
• Nicer visualisation

Drum accompaniment

Dictionary Italian musical terminology

Italian -> any language