Set down a dimly lit Barcelona back street in El Raval, Big Bang showcases local emerging talent, mainly bands pumping out the jazz and swing. Free entrance ensures it’s always packed to the seams with people chatting, dancing or just there to listen to the live music. Adding another edge to the already gleaming sword, Tuesday nights at Big Bang are different once again, playing host to theatre performances, plays and poetry (€3 for entrance). Drinks can be pricey, but a great vibe and ever-changing line up ensures you’ll never have the same night here twice.