As my earlier link indicated, I thought. Since Jim has copied the text to this thread, I had better add the following extract from Nathan's site; which will explain why I provided a link only.

"The texts here are transcriptions of particular performances. The performances belong to the singers, and the work of collection, transcription, and the construction of this archive belong to me. The archive and its contents may be used for any legitimate scholarly purpose, but don't sell them or put your name to them. You may download files for your own use, but please don't post them on another website; you are welcome, of course, to link to this page from another site."