Thinking Machines are an Indie Rock band from Philadelphia, PA. Members include Cody Brown (bass/vocals), Marcus Epler (guitar/vocals), Nate King (guitar/vocals) and Sean Wolfe (drums). To date they have released Dream in Lo Fi (2002), Tank Kite Sky Maze EP (2005), A Complete Record of Urban Archaeology (2008), and Work Tapes (2010). Extension Chords is the bands fourth (official) full length LP.
