Purple Hatter’s Ball has added Emancipator and Eddie Roberts’ West Coast Sounds to the already stellar line-up along with a Crunchay Campground Stage & Crunchay Sunday in the Music Hall, showcasing 20 innovative electronic acts. The event will also feature an impressive roster of seasoned musicians for Roosevelt Collier & Nigel Hall’s Sunday Gospel Surprise featuring Lenesha Randolph (Robert Randolph & The Family Band), Adam Smirnoff (Lettuce), Pete Shand (The New Mastersounds), Jermal Watson (Dirty Dozen Brass Band) and The Shady Horns - Ryan Zoidis, Eric Bloom and James Casey. Completing the line-up, Purple Hat Productions announced a Sunday afternoon mystery performance, but the band will not be revealed until May 10 when the festival kicks off.Taking place at the picturesque Spirit of the Suwannee Music Park (SOSMP) in Live Oak, Florida May 10 -12, the three-day music festival honors the memory of longtime music festival lover Rachel Morningstar Hoffman. Advance tickets available for $75 at www.PurpleHattersBall.com and include three days of music, primitive camping and all taxes and fees. The SOSMP is also generously offering a deeply discounted cabin and golf cart rental package to Purple Hatter's guests. Cabins are limited, so jump on this deal quickly by calling 386-364-1683.Purple Hatter's Ball 2013 Full Artist Line-upLettuce • Emancipator • The New Mastersounds • Quantic • The Malah • DubConscious • Eddie Roberts’ West Coast Sounds • Roosevelt Collier & Nigel Hall’s Sunday Gospel Surprise • Greenhouse Lounge • Catfish Alliance • Chroma • Trial By Stone • Sir Charles • Lucky Costello • Cherry Royale • Scott Campbell & Avis Berry Band • Profit • Stone Street • Major Shed • FLT RSK •Antique AnimalsCrunchay Campground Stage & Crunchay Sunday in the Music HallShoes & Laces •Spektrum • Don McCon • T3AM • DJ Bobby Newport • Afro Monk • Mason Masters • LeGinge • DJ Ellofunk • SethEdemik • S.P.O.R.E. • Combustible • Vlad the Inhaler • Leo Kulishevskiy • Trillucination • DJ Kevin Velarde • Bit Deff • Beat Thief Inc. • Elliot Mess