Hello, I was recently at a piano store yesterday, and I saw a Yamaha piano with an ipod connected to it. The salesman said Yamaha and Apple came together and created a special piano that could play songs from your ipod. I tried to plug in my ipod, but it didn't work. he said the iPod is a special ipod that works with the piano. After getting home, I researched this technology, and found out that the piano has a PianoDisc player in it. After looking, learned the piano disc can be installed on any acoustic piano. I do not want to pay for a "special" ipod. Does anybody know if there is a special firmware or software hack I can use to get my ipod to work with this "pianoDisc"???