No specific info about version 4.9. Please visit the main page of Cube on Mac Informer.
Tuner is a Mac OS open source musical instrument tuner using microphone input.
Elemental is a sequencer with eight different accidental notes.
iTopchiyev’s FingersTune is a musical instrument very simple in use.
Spectrum Analyzer is a cool tool for working with sound anywhere.
DIN Is Noise is a musical instrument application for Mac.