"Whisper Not" has always been a favorite of mine. Here its composer, Benny Golson performs with the legendary Lee Morgan, Bobby Timmons, Art Blakey group in Brussels Belgium 1956. This performance must have been recorded by a very professional film production team as, that, and Kinscoope were all that was available at that time. You can see the developing artifacts in this version. This is good as it testifies to the fact that it is close to the original 16mm/32mm? without significant digital processing. It looks like it was shot with 3+ cameras. Kinescope recording were of exceedingly bad quality this is too good for Kinescope.
Here I have reprocessed to HDTV (1920x1080) and letterboxed r/l to retain original aspect without cropping.