Knights of Cydonia by Muse is played in the key of E at a advanced difficulty level, originally released in the 2000s. It uses 1 chord — Em — arranged in the i-vamp progression.
About the i-vamp progression
This song is built on the i-vamp progression. Follow the chord order in the diagrams above, and use the transpose controls if the key doesn't suit your voice.
Playing in the key of E
E major is a staple of rock and blues guitar — think Chuck Berry, Jimi Hendrix, and countless Rolling Stones classics. E, A, and D are open shapes; C#m as the relative minor is a barre chord.
Related songs
More songs in the key of E
Learn to play Knights of Cydonia by Muse on guitar. It sits in the key of E and uses the i-vamp progression with the chords Em.