NPR Music

Passion Pit emerged from Boston's music scene just four years ago when musician Michael Angelakos recorded a collection of songs for his girlfriend as a Valentine's Day gift.

His brand of upbeat electronic pop soon found a much larger audience. These days, Passion Pit is known nationwide for its elaborate production and Angelakos' distinctive falsetto. The band will release its second album, Gossamer, July 24.

One of the great things about jazz is that it bridges generations. Because it relies on interactive improvisation and live performance, and thus can't be completely taught in a classroom or with a book, aspiring younger musicians seek the direct guidance of older, wiser ones. And more experienced musicians have plenty of reasons to take fresh talent under their wings, like gaining new bandmates with fresh skill sets, or helping future torch-bearers to thrive.

Under the guidance of veteran singer-songwriter Chris Porterfield, Field Report's folksy, Springsteen-esque tunes are rife with mellow acoustic guitars and electrified keyboards.