Convex, Concave Biffy Clyro Song: Convex, Concave Artist: Biffy Clyro Album: Blackened Sky Tabbed by: Dave The Bookie (dave_the_bookie@hotmail.com) Good song with a heavy ending. Drop D Tuning (high to low): E B G D A D Intro (clean) {sot |---------------------------------------| |---------------------------------------| |---------------------------------------| |-------3-3-3--------3-3-3-------3--3---| |---0---5-5-5----0---5-5-5---0---5--5---| |-0---0-3-3-3--0---0-3-3-3-0---0-3--3---| |-- (guitartabs.cc)