Eiléan Ní Chuilleanáin, Arlen House, p. 73–84. 1987 – Im Bim Babaro, Rabhcáin do Leanaí, Children's Songs from the Irish Tradition, The Mercier Press. 1988 – Stór Amhrán, A Wealth of Songs from the Irish Tradition, Ossian Publications Ltd. (reprint 2007) 1993 – The nature and classification of traditional religious songs in Irish with a survey of printed and oral sources in: Music in the church, edited by Gerard Gillen & Harry White, Blackrock, Co. Dublin: Irish Academic Press. 1997 – Gregorian Chant Experience, Sing and Meditate with Nóirín Ní Riain, The O'Brian Press Ltd. 1998 – Sacred Moments, A Photographic Journey by Valerie O'Sullivan, 1998, Veritas Publications, p. 94–97. 1999 – The Whoseday Book, A Millennium Journal, page 11.07.2000, The Irish Hospice Foundation. 1999 – Digging for Sound in the Celtic Tradition, Nóirín Ní Riain, Celtic Threads, Exploring the Wisdom of Our Heritage, edited by Padraigín Clancy, Veritas Publications, p. 119–129. 2000 – And Deep Things Are Song in Frankie Armstrong: Well-Tuned Women, The Women's Press. 2001 – The Sound of God in Anáil Dé – The Breath of God (edited by Helen Phelan), Veritas, p. 177–189. 2005 – Towards a Theology of Listening in Spirituality, Vol.2, No. 62, p. 286–290, Dominican Publications. 2006 – Bringing It All Back Home: The Retrieval of Gregorian/Plainchant and the Forgotten Sense in: Time [to] Change (edited by Joseph Putti), Veritas, p. 170–186. 2009 – The Ear of the Heart: Weaving a Tapestry of Transformative Listening in Song and Story in: Intimacy – Venturing the Uncertainties of the heart, Jungian Odyssey Series Volume I, Spring Journal, Louisiana, USA, p. 9–14. 2009 – Listen with the Ear of the Heart: An Autobiography, Veritas Publications. 2011 – Theosony, Towards a Theology of Listening, Columba Press.Sources Alive in God's World. Human Life on Earth and in Heaven as described in the Visions of Joa Bolendas (Lindisfarne Books, 1997), p. 21–22. Mairéid Sullivan: Celtic Women in Music. A Celebration of Beauty and Sovereignty (Quarry Press, 1999), p. 159–169. "Spiritual Memories by John O'Regan", in: Irish Music Magazine vol. 3 no 5 (December 1997/January 1998), p. 84–85. "The Theology of listening by Michael Walsh", in: The Irish Eyes, spring 2006. References External links Official Website – Nóirín Ní Riain BBC Religion & Ethics, Christianity. "Theosony: The Sound of God", 27 October 2003. BBC Radio4, Woman's Hour, December 24, 2004. RTÉ Radio1, "Like feathers on the Breath of God",