Move the knobs on the sliders! Tempo Adjuster changes the tempo, while the Instrument slider and button change the metronome instrument, and Volume changes the volume. The Random Instrument button sets the instrument to a random one. The Random Tempo button randomizes the tempo, and the Randomize Both randomizes both. Enjoy!
Tip: Click/tap the right side of the screen to set the tempo to a specific number. Click/tap the left side of the screen to set it to a specific instrument. I was inspired to make this after I saw Google’s metronome. Search “metronome” to find it.