Áine,
the Claddagh Records site will do it for you. Scroll down from Niamh Parsons *sigh* to 'Various Artists'. And if you ask 'Google' to search for "Realta 2000" it comes up with a few other bits of interest (well I imagine the ones in Irish are interesting as well!).

I'd not heard about these recordings before. Thanks for the thread!

Noreen