Jimi Hendrix checking a playback at Olympic Studios, London 1967.
"We were experimenting with stereo flanging/phasing and demonstrated this for the first time to Jimi during a playback of "Axis Bold as Love". He collapsed on the floor holding his head in his hands shouting 'Oh man how did you do that? I heard that sound in my dreams...play it again...wow, wow. I want that sound on everything man..!!' " ~ Eddie Kramer