A conference on Gregorian chant and the Roman liturgy will be held Thursday through Sunday, Aug. 21-24, at the Powell Butte Retreat Center in Central Oregon.

The conference will consist of four Masses, four lectures, four workshops and tutorials. One of the tutorials, led by Fathers John Boyle, Theodore Lange and Dan Maxwell, will be geared toward priests and seminarians. Other faculty members are Dr. Lynne Bissonnette-Pitre and Yumko Rinta, leaders of the Schola Cantus Angelorum, and Baker Bishop Liam Carey.

The event is sponsored by the Diocese of Baker, Cantus Angelorum and Mother Mary’s Daughters. Registration cost is $100, not including lodging.

For more information, log on http://dioceseofbaker.org/gregorian_chant_conf.htm. Deadline to register is Aug. 6.