Keller Williams & More Than a Little, The Monophonics and King Lincoln featuring Duane Trucks have been added to the lineup for the Equifunk festival. The event is set to take place from August 16-18 in Equinunk, PA. The new artists join previously announced performers The New Mastersounds, Anders Osborne and Marco Benevento, among many others, and a headliner will be announced soon. Early bird Equifunk camping tickets are currently on sale for between $150-295 and be purchased here. More information on the festival and a complete lineup are available at the event’s website .