Sonic Sandbox at Porchfest 2017! Sonic Sandbox at Porchfest 2017! 4710 Windsor Ave 12:15 to 2:00 pm http://westphillyporchfest.com/ Come on over to West Philly this Saturday. Come say hello to us, and wander around and hear many other bands on porches all over the neighborhood. Share this:TwitterFacebookLike this:Like Loading...