Be careful. You can find over 10,000 band in a box songs hidden on the internet. Once you have them you wonder what if I take this song, kill the melody, change it from a folk style to Gypsy Jazz, and then play along. Then you change it again, they you try another song, and next thing you know it's late and you go to bed and wake up and do it again and again.

Far better to forget the software and not think about the girl from ipapa-wherever, and how it might sound with a bass intro, then a snare drum for 3 bars with the bass and then a brass..but at a slower tempo and you want a solo and band in a box can do all that but you will probably become addicted and you end up spending days messing around, picking up instruments, printing leadsheets for horns...NO! Just return it now. Take your fingers off the keyboard.

John Conley
Musica est vita