Hi you all,

I was looking for some a cappella vocal group songs of various genres. For classical songs I'm full of scores of every kind. To make a more various repertoire at least for a first exhibition in December, I looked even for songs of famous groups as Beatles, Neri per caso and so on. During the search I found some songs by the famous group *NSYNC in audio files and some live exhibitions. The problem is that there are actually no scores for the songs I'm looking for. So, I thought that a transcription would be fine. Is there anyone who is good in doing this kind of job or there's some kind of program which could make a score-transcription by "hearing" an audio file? I tried to transcribe something but I'm not so skilled. The pieces are:

Oh Holy Night (from Home for Christmas) - Here's a vid of a live performance: http://www.youtube.com/watch?v=MXzJqRXLI08
I Thought She Knew (from No Strings Attached) - Another vid of a live performance: http://www.youtube.com/watch?v=ncKE1mBpr9s

If anyone can help me in this, let me know, and I'll send you the mp3 files of the songs from respective albums.
Thank you very much.