Here is a live Incubus recording of their August 28, 1987 show at the VFW Hall show that Scot Latour sent me.
I was at this show!
It was the 2nd show I'd been to, and my first time seeing any of these bands! Interesting fact: the opening band, Seveth, evolved into Nuclear Crucifixion, who evolved into Soilent Green.

Serpent Temptation
Voices From The Grave
Armageddon Day(This was later changed to "The Battle Of Armageddon")
Blind Vengeance
Death House
Hell's Fire
Underground Killers
Sadistical Sinner