Philadelphias WXPN is hosting a three day music event at Wiggins Park in Camden, New Jersey from July 21-23. The All About the Music Festival will offer both a River Stage and Marina stage along with a Kids Corner Stage. Fridays line-up (which is free to XPN members) features Grace Potter & The Nocturnals, Yonder Mountain String Band and the current incarnation of the New York Dolls. Saturdays music includes a solo set from My Morning Jackets Jim James as well as music from Citizen Cope, Josh Ritter and Jonah Smith. Allen Toussaint headlines on Sunday along with Amos Lee, former Jambands.com New Groove of the month The Brakes and many others.