Born in Heidelberg, Germany, David Dunbar began his musical training at an early age in piano, organ, voice, cello, conducting and composition. His formal education includes a Bachelor of Music degree in choral education from Brigham Young University where he was mentored by Dr. Mack Wilberg, conductor of the Mormon Tabernacle Choir. He has a Master of Music degree in orchestral conducting from the University of North Texas where he was mentored by the late Maestro Anshel Brusilow.

In 2017, he completed his Doctor of Musical Arts degree in conducting from the University of Arizona where he was mentored by Dr. Thomas Cockrell (orchestra) and Dr. Bruce Chamberlain (chorus). Dr. Dunbar also holds an Advanced Certificate in Scoring for Motion Pictures and Television from the University of Southern California. He has conducted choruses and orchestras in the United States, Canada, and Europe, and continues to work as a composer, arranger and orchestrator.

Ann hails from North Syracuse, New York where she studied piano and flute, performing the Mozart Flute Concerto in D with the Syracuse Symphony as a high school senior.  She received her BM in Piano from the State University of New York (SUNY) at Potsdam.  While singing in the chorus which performed with the Philadelphia Orchestra in the summers, she taught introductory conducting at the Saratoga-Potsdam Choral Institute.  Ann received a MM in choral conducting from Southern Methodist University, under the tutelage of Lloyd Pfautsch.  As a Teaching Assistant directing the Women’s Choir at the University of Texas at Austin, she pursued a doctorate in choral conducting under the direction of Dr. Morris Beachy.

Ann met the Rev. Sathi Bunyan at SMU and two years later, married in India.  They have three children and four grandchildren.  Ann was Director of Choirs at All Saints Episcopal Church, Loveland for 29 years before she and Sathi, who was rector, retired.

As founder of the Rocky Mountain Chamber Singers, Ann directed the group from 1988-2022, except for a sabbatical from 2000-2003.