Following their record-breaking South American tour, the Montreal shows on 24 and 25 November 1981 were to be the only concerts by Queen ever shot on film - indeed they were the first group to shoot an entire show in full cinema format 35mm. These releases offer the best ever sound and picture quality on a Queen concert release. Always a great live band, with two years non-stop touring behind them and Freddie Mercury in front of them, Queen excelled themselves with the cameras rolling. The footage has been digitally restored from the original film and the sound has been newly mixed and mastered for DTS Surround Sound and PCM Stereo from the original multi-track tapes.