Sandii is joined by multi-instrumentalist Dan Sankey (fiddle, mandolin, fiddle) as they play bluegrass and open for Grateful Dead tribute band The Ghost Notes. Opener is at 6, the Ghost Notes play 7 to 8:30 p.m. Picnicking is heavily encouraged, and you may bring your lawn chair and your own libations. Joining Sandii and Dan will be Robert Hewitt on the rope tension drum.