When I arrived at The Mercury Lounge at 7 p.m., I was greeted with the words “SOLD OUT.” I figured it meant that this showcase was probably going to be a killer one. I liked two of the seven bands on the bill, had been told that a third would be right up my alley, and figured that since the showcase was Sub Pop and Hardly Art branded, the bands that I was unfamiliar with would probably still be entertaining.