Normal (Fred Frith and Sudhu Tewari) Fred Frith and Shelley Burgon Avant-guitarist and experimentalist Fred Frith comes to Zebulon for the final date of his 75th birthday festivities, playing two duo sets. After more than a decade playing together, Fred Frith and Sudhu Tewari debut their invented instruments duo “Normal” in Los Angeles. Plus Fred Frith and Shelley Burgon duo in a special set of acoustic guitar and harp, celebrating the release of the new Frith/Burgon CD “The Life and Behavio...