Those tight waxed surf guitar licks and smattering of drums develop a cozy island aesthetic. Del Sur transports you to the tropics or provides a soundtrack to the recent heat spell. There’s a relaxing yet constant wave-hitting-the-shore groove as youthful intimate lyrics splash against your ears. Del Sur opens at the Fire this evening setting the table for the jazz-inflected, electropop of Novelty Daughter. Melding an electronic hip-hop musicality with close confines vocal harmonies, TV Girl headlines. The Fire, 412 W. Girard Ave., 7pm, $8, All Ages – Michael Colavita