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Meet Our Talented 47th Season Guest Conductors

Tom Peterson, October 2025 Guest Conductor 

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Tom Peterson is Director of Music at All Saints' Episcopal in Phoenix, and Assistant Conductor and Outreach Coordinator with the Grammy Award-winning Phoenix Chorale. He has worked as producer and conductor with Canyon Records, and taught music theory and history at Phoenix College. Tom is also a composer, and some of his choral works are published by E. C. Schirmer. From 2017 to 2019, he served as Artistic Director of the Master Chorale of Flagstaff, and is thrilled to get to work once again with such skilled, committed, and joyful musicians!

Stephanie Galloway, December 2024 Guest Conductor 

Stephanie Galloway is a music educator, currently teaching choir, piano, guitar and music theory at Flagstaff High School.  She has a wide and diverse range of choral and instrumental teaching experience in grades K-12 and beyond. Stephanie works as a professional pianist, accompanist, organist, and music director within the Flagstaff community, playing all styles and genres.  Recent collaborations include RENT with NAU Theater and Tick, Tick, Boom with Stargazer Collaborative Theater. She is the worship coordinator/organist/pianist at Trinity Heights United Methodist Church. A certified fitness professional, she has taught all levels and styles of fitness at the Flagstaff Athletic Club for over 32 years. Happily married since 1992 to Steve Galloway, she is mother to Luke, Max, and Paul, and Melanie.

 

Stephanie has been a member of the Master Chorale of Flagstaff since 1995, serving as an accompanist and a singer. She is a  strong supporter of choral music in Flagstaff and is honored to serve as a guest conductor for the 2024-25 season of MCF.

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Eric is from the Pacific Northwest. His love for choral singing began in the Northwest Boychoir, which afforded him opportunities to perform with the Seattle Symphony Chorale at a young age. He attended Whitworth University for an undergraduate degree in Vocal Performance and is pursuing a Masters in Choral Conducting at Northern Arizona University. Eric has been working in Spokane, Washington as the choir director at Mukogawa Fort Wright Institute since the end of 2018. Mukogawa is a program for Japanese women to study abroad and improve their English skills. He has also been the bell choir director at St. John's Cathedral in Spokane since 2021. In addition to directing Eric has performed in many ensembles as a Tenor soloist, specializing in Baroque oratorio repertoire. When not singing or conducting, Eric can be found cooking delicious food or trail running.

Eric Betz, April 2025 Choirmaster and May 2025 Guest Conductor

Marshall Voit is a choir director, bass singer, guitarist, and worship music leader from San Diego, California. Before moving to Flagstaff in 2024 to pursue graduate studies in choral conducting at NAU, Marshall served as music director for several San Diego congregations, most recently First Unitarian Universalist Church of San Diego. Marshall's career has taken him around the world, including two successful North American tours and extended music residencies in Australia, New Zealand, and South Africa. Currently, Marshall sings with NAU's Shrine of the Ages Choir, and conducts NAU's Vox Montes tenor-bass choir and Harold M. Harter Memorial Handbell Ensemble; he also serves as Cantorial Soloist for Congregation Lev Shalom, Flagstaff's local reform synagogue. When he's not working, Marshall enjoys playing softball and disc golf, and singing bass with Los Bordershop Quartet, a binational Mexican-American ensemble, and perhaps the only barbershop quartet in the world to perform in English, Spanish, and Portuguese. Marshall is thrilled to join the Flagstaff Master Chorale for their spring concert, and looks forward to getting to know the many talented musicians in this community.

Marshall Voit, May 2025 Guest Conductor

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