Demon Days put their own spin on Mac DeMarco's 'Chamber of Reflection'.VOTE for Demon Days to play Falls Festival: tinyurl.com/ddfalls (Voting closes 31 O. Demon Days Live was a limited concert tour performed by the British alternative rock virtual band Gorillaz, in support of their second studio album Demon Days. Demon Days Live consisted of two residencies, with five shows played at the Manchester Opera House in England, and another five played at New York City's Apollo Theater.The Manchester residency was later released onto DVD as Demon Days. Download new safari.