audience
The quality is not the best, but the shows are unbelievable.
The cover says "Westwood Park, Oklahoma City, 1968."
Here is what other sources have to say:
According to Baba O'Riley's Bootlegpage: http://www.thewho.net/bootlegs/bootlegs/cds/crybluemurder.html
"The first 5 tracks are from August 24,1968. The other tracks are from Dallas Texas, July 23, 1967. Both shows are audience recordings in stereo but not very high quality. Tracks 6-15 are of slightly better quality. Anyway, very impressive shows."
According to BootlegZone: http://www.bootlegzone.com/album.php?name=cf941012§ion=11
"According to the information on the Who Live In Concert webpage, the first 5 tracks could be from March 19, 1968. The other tracks are from another show."