I just uploaded the Prescott Tavern set (minus the first song) along with some new photos from the Amity St. party and a tape we recorded at one of our practices. I corrected the speed of the Tavern set which played too fast on the cassette: https://youtu.be/IXZHCVZ9WrM
Apologies for my post above where I confirmed the dates - my cassette tape says 5/26 and 5/27 but my friends have all confirmed that the shows took place in April of 1984.