VELVET UNDERGROUND - The Complete Matrix Tapes 8LP BOXThe Velvet Underground toured extensively in 1969, but set up shop in San Francisco in November and early December for a series of 18 nights over four separate engagements, the first at the Family Dog, the rest at the fabled North Beach club the Matrix. Over the course of their residency, which began November 11th, the clubs four track recorder was rolling through much of it capturing the highlights of two nights November 26 and November 27,