This unopened package includes a CD and sheet music for New Orleans Jazz Styles, a perfect addition to any musician's collection. The set features piano instructions and sheet music for intermediate players, with a focus on jazz genres. Published by Willis Music Co. in the United States, this vintage and antique piece is a must-have for any music enthusiast. The package is complete with a CD and sheet music, making it an ideal gift for anyone who loves jazz music.   please look at photos and descriptions of the same item,  i dont want to open the mint package up.   so im not sure of the level of play,  or orr there books included on each cd or midi,   what is a midi?