What instruments do "The Bravery" play?
What instruments will be in your band?
It is possible to have pre-recorded music in a band, but the drummer (if there is one) will have to follow a click track (whaterver that is). If the drums are on your pre-recorded music, then the other musicians should be able to follow it.
The drummer lays down the tempo. How can you possible synchronize your pre-recorded sequence with him?
How will you start it up at the exact beginning of the song?
How will you synchronize with him if his tempo is slightly slower or faster?
Starkeeper