Live in Concert 72/73 is a live DVD from Deep Purple, released in 2005. The DVD was certified Gold on August 3, 2007 by the RIAA, selling 50,000 copies in the US. It was recorded in KB Hallen in Copenhagen, Denmark in 1972, but not released until 1987 in Japan, under the title Machine Head Live 1972, and in Europe three years later under the title Scandinavian Nights (Live in Denmark 1972).