I was not overly impressed with Mercado's voice, either. I've never heard her sing before, so I don't know if she was ill or having an off day when I went. But her music didn't seem like a great fit for her voice, and there were a few times when I noticed she didn't seem to be singing in the right key.
I don't know if this was a sound design issue or not, but KJ Hippensteel was often very hard to hear when I saw it. None of the other performers seemed to be having amplification problems, though, so I wondered if his voice was just naturally small, even with amplification. I also didn't find him to be particularly funny.
"You travel alone because other people are only there to remind you how much that hook hurts that we all bit down on. Wait for that one day we can bite free and get back out there in space where we belong, sail back over water, over skies, into space, the hook finally out of our mouths and we wander back out there in space spawning to other planets never to return hurrah to earth and we'll look back and can't even see these lives here anymore. Only the taste of blood to remind us we ever existed. The earth is small. We're gone. We're dead. We're safe."
-John Guare, Landscape of the Body