Baroque-pop outfit Liz & the Lost Boys have been gaining some acclaim – thanks in part to the whimsical lyrics and lush harp chords of Liz Giavolino, with their music merging elements of folk with classical jazz. The group debuted their latest two-song EP As If/Explain this week, and will be celebrating its arrival with a performance at Johnny Brenda’s tonight. They’ll be joined by Maitland, who have recently released a new track themselves via Sofar Sounds and have also been jamming as part of gypsy-dance rockers King Tivoli. Rounding out the lineup will be West Philly folksters Silverton. Johnny Brenda’s, 1201 Frankford Ave., 9pm, $10, 21+ (Photo by William Lukas) – Bill McThrill