Here's a decent sounding, low-gen recording of AK from Philly blues festival in 1988. I also have the Koko Taylor and John Mayall sets from the same source. Sample included.

***** 44 khz / 16 bit version ***** (CD version)

Albert King
July 30, 1988 (1988-07-30)
River Blues Festival
Penn's Landing
Philadelphia, Pennsylvania
USA

01.[05:40] Instrumental
02.[03:14] Albert intro > Them Changes jam
03.[07:51] You're So Mean To Me
04.[09:32] The Sky is Crying
05.[12:48] Matchbox Blues
06.[06:48] Born Under a Bad Sign
07.[08:05] Food Stamp Line
08.[07:51] I'll Pay the Blues For You >
09.[03:08] Phone Booth

Total 1:04:57

Lineage: ? > 2nd gen cassette trade circa 1998

Transfer: Sony TC-WE475 > Microtrack II (96/24) > Wavelab (tracking and tweaking) > Flac (level 8) > you !

whotrader-0859-ak-88-07-30-44