Russell Pyle is a vocalist and guitar player in the lauded local bluegrass group The Porter Draw. The band will be your Valentine on Saturday, Feb. 12, when it performs at Blackbird Buvette. The show, called “An Arrow Through the Heart,” begins at 10 p.m. and is free. Below is a random peek into Pyle’s music library. “It made me realize how much punk and hardcore I have on my iPod,” he says.