Concert Hour this Thursday, Sept. 22nd! GPS&M Jazz Quartet!

A San Diego County jazz super group! Lead by bassist and Grossmont College music instructor Justin Grinnell, with vibraphonist (and San Diego percussion mainstay) Jim Plank who is playing Concert Hour for the first time , saxophonist Tripp Sprague and drummer Duncan Moore. Line up early!

Bring a friend, it’s FREE!