To celebrate the 45th anniversary of 'Houses of the Holy,' we took six of our writers to the top of a mountain and asked them five questions about Led Zeppelin's classic album.
Titles released on reel-to-reel have long been a prize of sorts for collectors -- especially since even in their heyday, they never sold all that well. The format was first introduced in 1949, and had pretty much died out by the early '70s. There were, however, a few random titles still being manufactured at the time, including the fifth Led Zeppelin album, 'Houses of the Holy' -- a copy of which