Due to an overwhelming budget that kept ballooning, the movie and soundtrack never happened, but the filmmaker has spoken many times over the years about wanting original Pink Floyd music for Jodorowsky’s Dune.
Plus, it would have had a lot of Pink Floyd music in it, which is shown in the Jodorowsky’s Dune documentary.
The Dune trailer contains an Easter Egg from Alejandro Jodorowsky’s failed adaptation.
Salvador Dali in Dune with a soundtrack of original Pink Floyd music is something that the world was not ready for in 1975.