in need of some advice
so i just scored my first gig with no PA system but the own a BOSE system. i tired to rent one from my friend but apperently his band needs it more then i do( he doesnt have a drummer) out of all the bose system which one would u play with and if was a theater based system would u still use it. plus i have a small 15in practice guitar amp which idk if it would help and im playing at a barn
any advice?