Glass of Printer

Hey there! Finally found the time and the desire to intervene in the dot-matrix printer, and make a controller that will manage the print head. Onboard 3 MIDI-channels. Available 6 - but as long as I do not have the necessary details. The first composition - Glass of Water from MLP:FiM. It’s simple, and it sounds very nice. Controller - a small transistor circuit Arduno. Hope you like it :)