The noise level on these is a bit less than I expected there to be; I think other singers have sent me recordings with more noise than these, in the past.
The main thing that concerns me is your choice of file format to save these songs to. Why did you choose an 11kHz sampling rate? 44.1kHz is CD-quality, 22kHz is significantly less, and 11kHz is basically only useful for recording a teacher at a school lecture.
I suspect this may have sounded much better at a 44.1kHz sampling rate, as I asked for earlier. If you're unsure how to do this, I'd say just read my tutorial here
http://z7.invisionfree.com/thegangoffive/i...?showtopic=1506and go through it. That 11kHz will totally kill your quality in our 44.1kHz song. If a 44.1kHz .wav file is too large, I'm perfectly happy with a 192 kb/s (or higher) mp3 in 44.1kHz (easy enough to do in Goldwave, following my instructions). B)
This project is only for fun! If you're okay with me using these in our song, I'm fine with it, too. I'm just pointing out what could be improved.