Mike Spine & Barbara Luna performs at C & P Coffee Company (WSB sponsor). More info from C & P:

I play electric and acoustic guitars and sing, and Barbara plays violin, guitar, bass, backing vocals, piano/organ and percussion.
Since meeting in Milan, Italy in 2014, we have played over 100 concerts together throughout the US and EU, including several festivals throughout Europe. I’ve performed hundreds of additional shows and festivals through 5 continents and across the US since 1995.