"A seven-LP box set of 180-gram HQ vinyl reissues of all six of The Doors' studio masterpieces in stereo PLUS a mono version of their debut album! The entire set has been remastered and personally supervised by Jac Holzman, founder of Elektra Records and production supervisor for The Doors, and Bruce Botnick, The Doors' engineer/co-producer/mixer for all six studio albums. All albums are exact replicas of the original releases, including all artwork, packaging, inner sleeves and mixes. "
Original mix, but pretty sure I read that they used the hi-res digital as the source though.