Inside the Great Pyramid is an album by American flautist Paul Horn, recorded inside the Great Pyramid of Giza in 1964 and released in 1965. The music pairs solo flute and sparse accompaniment with the chamber's long natural reverberation to produce spacious, meditative tones that draw from jazz and world music while anticipating ambient sounds, and it came after Horn moved away from straight-ahead jazz toward more exploratory, modal and contemplative work.
