Medeski, Martin, & Wood, moe., Bela Fleck and the Flecktones, String Cheese Incident, and more of the jam world's finest will come out next month for the third annual Berkshire Mountain Music Festival in Massachusetts.

Those acts will join Femi Kuti, Spearhead, Deep Banana Blackout, Galactic, Peter Rowan and Tony Rice, and others for three days of music and camping.

The music will be spread out across five stages, and organizers are also promising banjo and DJ workshops, an arts and crafts fair, children's activities, and movies, as well as food and micro-brewed beer.

Advance tickets for the entire weekend are $85 (jumping to $95 on August 4), and walk-up tickets for the three-day event will jump to $100. Potential concertgoers can find more information at www.berkfest.com.