I've been asked to record a voice group consisting of about 6 female singers at the school where I teach. I was wondering if anyone has any experience with this. I've only got Left and Right (two channels) going in (soundcard). I was thinking the best would be to have the girls stand around my Rode Nt1 mic in a circle and just recording a mono track. I also have an overhead pair which is part of a drum mic kit which I could use. I also have an extra studio mic, like the Rode, so could record two mics simultaneously. I'd appreciate any advice any of you might have. The girls will be singing mountain music/bluegrass songs in 4+ part harmonies, and it all has to be done in an afternoon.