Man this takes me back. My time as an engineer pre-dated Pro Tools and pitch correction. For those of you who have direct experience with pitch correction, isn't it automatic (i.e., software driven)? Can't it be applied after the fact, or does each note have to be corrected by hand and in (near) real time (hence the spoof)?
My mike was always on, because I introduced us individually in the first and last sets, but it was swung away for most tunes, so I didn't bump it moving around the kit. I only sang lead on one tune, and backup on two others. Some nights it was "Cool, I get to sing now", other nights it was "oh man, not this tune again".