OK gonna date myself,saw Iron Butterfly do Inagaddadavida at the filmore back around 1970 and the whole place beat the solo out with him.Not really a good solo but recognizable to a bunch of stoned out freaks.Alot of good solos played in that auditorium from santana to tower of power.I'd mention Queen but the've been recognized so might say That Joan Jet tune I Love Rock and roll has a pretty recognizale drum and guitar riff...Then theres that way to over used grove thats used in all the alternative and hiphop stuff played now,couldn't say what it is but anybody with any concept of rythum knows it.Forgive me thats three but i only named two.lol