Jambusters The JamBusters is a four piece acoustic band that performs with a hard-drivin’ sound that’s captured by the mixture of many different musical styles including Bluegrass, Jazz Improvisation, Hip-Hop, Country and Rock. The JamBusters utilize traditional instrumentation that includes guitar, banjo, bass, and mandolin. That combined with their deep vocal harmonies fill out the JamBuster sound. The band is Pete Phimphavong on 5 string banjo, Drew Lyman on mandolin, Steve Borick on guitar and Chris Florez on electric & upright bass. And last, but not least is our 5th man, Ken Coretta who does not get the credit he deserves runs the sound. This Tempe, AZ-based band has been together for over 3 years and draws their musical inspiration from many different musical styles.