From what I can tell, it looks like “Anonymous” taped the entire Kwik Way opening set, but then Scream (headliner) played longer than 45 minutes, so he had to tape over the start of Kwik Way’s set with the end of the Scream set. Here is all that survived. I checked youtube and there appears to be no live Kwik Way at all.

Recorded by: Anonymous
Equipment used: Handheld Aiwa audio recorder
Bass boost in Sony Soundforge 10.