By 1977, the Stones had weathered punk's ascendancy and were recalibrating their sound for a new decade—this live document from Toronto's El Mocambo captures them in a state of taut reinvention, funky and loose rather than monumental. Recorded during sessions that also yielded *Love You Live*, the band moves through a setlist that threads their blues foundations with the rhythmic immediacy of mid-seventies groove, finding unexpected kinship with the soul and funk currents flowing through rock at the time. Keith and Mick are sharp, the rhythm section swings hard, and there's an urgency here that belies any suggestion of a band coasting on reputation. This is the Stones as working musicians, still hungry, still conversant with their own traditions while reaching toward something funkier and more contemporary. A vivid snapshot of a transitional moment, now released officially after decades of bootleg circulation.