Due September 23, the set features guitarist Ritchie Blackmore, frontman David Coverdale, bassist/vocalist Glenn Hughes, keyboard player Jon Lord and drummer Ian Paice captured live on April 3, 1975 at the Liebenauer ice rink, located on the outskirts of mountain-cradled Graz, Austria's second largest city after Vienna.

After Graz, the Mk III lineup would play just two more shows - in Saarbr�cken, Germany and Paris, France - before Blackmore left to form his new band, Rainbow.