Further, Pretty Lights, STS9 top All Good Festival lineup

Further with Phil Lesh and Bob Weir, Pretty Lights, STS9 and Grace Potter & the Nocturnals are among the acts confirmed for the 17th annual All Good Music Festival & Campout this summer.

The four-day music and camping extravaganza, known for its unique side-by-side main stages and no overlapping sets, will take place July 18-21 at the Legend Valley Concert Venue & Campground in Thornville, OH.

More than 40 acts will perform, including Further featuring Primus, STS9, Grace Potter & the Nocturnals and Keller Williams with The Travelin' McCourys, among others. The full lineup is below.

Four-day tickets for the event, including camping passes and parking, are available now at the event's website.

Last year was the festival's first year in Thornville, OH, after nine years in Masontown, WV. The 2012 lineup featured The Allman Brothers Band, The Flaming Lips, The Lumineers, Michael Franti & Spearhead and Dark Star Orchestra, among others.

The full lineup:
Further featuring Phil Lesh & Bob Weir
Pretty Lights
Primus
STS9
Grace Potter & the Nocturnals
Keller Williams with The Travelin' McCourys
Trombone Shorty & Orleans Avenue
Leftover Salmon
Papadosio
North Mississippi Allstars
John Scofield Uberjam Band
The Infamous Stringdusters
Trevor Hall
March Fourth Marching Band
The Bright Light Social Hour
The Bridge
Tribal Seeds
The Sheepdogs
Nhako and Medicine for the People
The Step Kids