The arduino-midiFxLoopExpansion is a MIDI controlled expansion for the effects loop of a guitar amplifier. By the combination of the ATmega microcontroller and the controlled hardware up to 4 guitar ...

This Arduino MIDI sequencer has no shortage of ways to display loop info. The screen above is a touch-sensitive interface that acts as the user input. But if this screen is not visible, you can still ...

When looking through existing Arduino drum kit projects, [joekutz] noticed that most of them just used the microcontroller as an input for an existing MIDI device. That’s fine if you’re just looking ...