Petra Kelly | KERA News

Petra Kelly

Chevy Music Showcase

Petra Kelly is not a singer-songwriter. She's not a band leader, she's not the vocalist out front. She's the fiddle player off to the side. But she's the epitome of a gigging musician. Kelly waits for the right moment to pitch in the tonal effects her violin can bring to a song -- lift it with ethereal wails or gun it forward, backing up the bass guitar's chopping rhythms.