[ame=http://www.youtube.com/watch?v=7ehoeIjxuAI]Coldplay Speed Of Sound Live - Emirates Stadium - June 2nd 2012 - YouTube[/ame]
here u can hear the loop of jonny and chris guitar in the end of speed of sound
also here [ame=http://www.youtube.com/watch?v=j84_IHJUMfo]Coldplay - Us Against The World / Speed of Sound / Clocks HD (Live @ Warsaw 2012) - YouTube[/ame]
all that i know. .. .is the penthatonic of C
and some reverse maybe ?
please give me some info if you know something about that . .. :) ;)