I’m trying to make an electronic drum kit. I’ve found a ton of stuff online, but right now I’m just working on getting the Arduino to communicate with Garageband. I downloaded this Serial-to-MIDI converter http://spikenzielabs.com/SpikenzieLabs/Serial_MIDI.html
I’m also running a simple sketch that plays various notes. However, when I open Garageband, I don’t hear anything.