John Latham Version 2

Speak was an 11 minute animated film known for it's intense flicker/strobe effect at the London psychedelic ballrooms and Latham thought the Floyd would be a good match for the soundtrack.
Near the end of the 10/67 De Lane Lea sessions (which produced Jugband Blues, Remember a Day, Vegetable Man and In The Beechwoods) the Syd led Floyd set aside some time to take a stab at recording a soundtrack for the film.
A recording was completed and submitted to Latham but he rejected it.
Unfortunately neither the film nor the Floyd's soundtrack have circulated.
The soundtrack does survive on a 1/2" 4 track reel and is stored with the rest of Pink Floyd's early recordings and is logged as "
John Latham".
Norman Smith produced and one M.
Cooper was the engineer.
Nothing has been done with the reel since 1967.
I think it would be neat if they released it as a bonus with a deluxe Sauce