Inventions About Music Game Devices

1201 6,342,665 Music game system, staging instructions synchronizing control method for same, and readable recording medium recorded with staging instructions synchronizing control program for same 1202 6,342,664 Data reproducing apparatus 1203 6,342,662 Tune changeable panpipe without harming the lips of a player 1204 6,339,304 Swing control for altering power to drive motor after each swing [...]