I have a recording called "The Belfast Harp Festival" which is a 2 cd set by Grainne Yeats, of traditional Irish harp music, celebrating harp music from the last Belfast Harp Festival in 1792. One disc is devoted to Carolan (there was no O before the name on the cd!) Ms. Yeats sings a few of the songs as she plays, and one is the song, Si Bheag is Si Mhor. This recording is copyright 1992 Gael-Linn. There is information given on the back of the CD as following:

Gael-Linn, 26 Cearnog Mhuirfean, Baile Athat Cliath 2 26 Merrion Square, Dublin 2 Fon: +353-1-6767283 Fax: +353-1-676-7030 e-mail: eolas@gaellinn.iol.ie

I believe that I picked up this CD at a festival. The 42 tracks from 13 different Irish composers is certainly worth finding this recording! Kaleea