The Man & The Journey was best captured live on the excellent sbd recording from the Concertgebouw in Amsterdam, Holland 9-17-69.

There are two boot versions of this recording (both sourced from a pre-FM master) that could pass as "the definitive" edition:

"Amsterdam '69" (Harvested label)
"Complete Concertgebouw" (FRP label)

Previous releases of this recording used the inferior-sounding, vinyl-sourced broadcast version, which didn't include the complete concert.

If there's a better sounding pre- 1970 Floyd live recording, I haven't heard it. The quality is ex, comparable to the fantastic sbd sources found on "Interstellar Fillmore" & "Smoking Blues". Essential stuff for sure.