Carol of the Bells on a Cortex M3

Carol of the Bells as performed by August Burns Red played on an ARM Cortex M3 microprocessor. The processor is programmed to read data from MIDI files, stored as character arrays, and output them to a DAC.

A quick note: we ran into memory issues and because we did not have access to enough ROM, some tracks may have been dropped before being recorded. Had we been able to utilize more than 32 KiB, these songs would have sounded better. In addition, we did not have time to implement all features we wanted to. This includes improving the envelope at the end of each note and bends/harmonics.