[AgentZero]

I'm just wondering if anyone is familiar with a Z80 Digital Trainer. Our instructor gave us one and said that we'd get a bonus 10% if we could make it play music, and since he said the internet was a great resource when we asked him how to do it, I figured I'd ask here since my Google-fu is failing me. I'm just looking for a tutorial on how to make it sing, and maybe a few song sheets to choose from...