Octavo Series
Experience our popular Octavo Series for qualified choirs. Singers will collaborate on a distinctive variety of six shorter works alongside a renowned guest conductor and the exceptional professionals who provide obligato instrumentation and collaborative piano. Festival repertoire, to be prepared before arrival, is chosen by guest conductors and the expert musicians of Manhattan Concert Productions.
Performance Opportunities
Octavo Series: Composer Showcase
April 19, 2027
Carnegie Hall

Octavo Series: Church & Community Choir Festival
June 22, 2027
Jennaya Robison
Guest Conductor
Carnegie Hall
David Edmonds
David Edmonds, D.M.A, has served as Director of Choral Studies at the University of New Mexico since 2018 where he directs the UNM Concert Choir and University Chorus and teaches undergraduate and graduate conducting and choral repertoire. Recent UNM choir highlights include Mahler’s Symphony no. 2 in C minor (“Resurrection”) with the New Mexico Philharmonic, the world-premiere of Kile Smith’s Where the Mind Is Without Fear, and the presentation of A Concert of Healing, in which the UNM choirs and UNM Symphony Orchestra gave the world-premiere performance of Andrea Clearfield’s Singing Into Presence. Before coming to UNM, Dr. Edmonds led the choral music program at the University of Montana. During his six years there, the UM Chamber Chorale was invited to perform at both ACDA and NAfME regional conferences.
In addition to his role at UNM, Dr. Edmonds serves as Artistic Director and Conductor of Dolce Canto, a community-based choral ensemble in Missoula, Montana, presenting two regular-season performances in Missoula and the surrounding areas. Dr. Edmonds also recently completed a one-year tenure as the Interim Artistic Director of the New Mexico Symphonic Chorus, guiding the ensemble in their preparations for four choral/orchestral masterworks performances for the 2023-2024 season.
An advocate for music education students and pre-service music teachers, Edmonds served for six years as ACDA National Repertoire & Resources Chair for Student Activities, working on the R&R team to create programming and initiatives supporting the ACDA national student membership. After teaching high school choral music for six years in Iowa and Texas, Dr. Edmonds obtained advanced degrees in conducting from the University of North Texas (D.M.A., ’12) and Westminster Choir College (M.M., ’10). He has received commissions for original compositions and arrangements from both school and church organizations in the United States and Canada. His works are published by Alliance, Colla Voce, and MorningStar Music Publishers.
Dr. Edmonds lives in New Mexico with his incredible wife and their two (often) well-behaved daughters.
Joseph Kemper
Dr. Joseph Kemper is a conductor, educator, and composer dedicated to nurturing the next generation of choral artists, servant-leaders, and lifelong musicians who use their gifts for meaningful societal impact. His work spans collegiate, secondary, community, youth, church, prison-outreach, and neurodiverse ensembles across the country.
He is currently Assistant Professor of Music at St. Olaf College, where he conducts the Chapel Choir and Viking Chorus, teaches Choral Conducting, Choral Literature, and Music and Social Justice, directs the Summer Music Academy Choir, and serves on the artistic committee for the St. Olaf Christmas Festival. In addition, he leads the Cantanti Singers and Treble Singers with Angelica Cantanti Youth Choirs.
From 2023–2025, Kemper was Assistant Professor of Music at Concordia College in Moorhead, where he was nominated for the 2025 Flaat Distinguished Teaching Award and collaborated on the Concordia Christmas Concert. Previous appointments include faculty roles at Whitman College and Winter Park High School, where his advanced treble ensemble was selected to perform at the 2014 Florida ACDA Conference.
An active clinician, Kemper has conducted honor choirs, led workshops, and presented across the country. Recent engagements include the 2024 Florida ACDA High School Honor Choir, the 2022 Montana State University Fall Symposium, and the 2019 Blue Lake Fine Arts Camp Honor Choir.
A passionate advocate for music’s role in social transformation, Kemper curates programs that engage with urgent societal themes and often involve partnerships with nonprofit organizations. His concerts have explored topics such as environmental justice, refugee support, school gun violence, and incarceration. He is especially drawn to music that cultivates empathy and understanding across lines of time, belief, and culture—viewing the concert space as a site for transformation.
As a champion of new and diverse choral music, Kemper has led premieres of works by composers including Mari Esabel Valverde, Evelyn Simpson Curenton, Arianne Abela, Stanford Scriven, and Ronja Mokráňová. Recent major works under his direction include Caroline Shaw’s To the Hands, Ulysses Kay’s Choral Triptych, Robert Ray’s Gospel Mass, Eriks Ešenvalds’ Passion and Resurrection, Benjamin Britten’s Cantata Misericordium, and historical works by Johann Sebastian Bach, Gabriel Fauré, Marc-Antoine Charpentier, Giacomo Carissimi, and Marianna von Martines.
Kemper’s scholarship focuses on respectful cross-cultural engagement, performance practice of African-American spirituals, social-issue-centered programming, and student-centered pedagogy. He has presented at Minnesota ACDA, the Michigan Music Conference, and the Society for Music Teacher Education National Conference, and his work has been featured in the Choral Journal.
His commitment to prison arts outreach spans work in correctional facilities across Michigan, Washington, and Minnesota. At Concordia, he created and led “Singing, Incarceration, and Restorative Justice,” a course serving incarcerated residents at Clay County Jail. The program received the 2025 Dave Grant Program of the Year award from Minnesota Jail Programs and Services.
As a composer, Kemper’s original works – including settings of texts by incarcerated poets – have been performed nationwide. Several of his arrangements were featured in the 2024 Concordia Christmas Concert, “Our Eyes, At Last, Shall See Him.”
He holds degrees from the University of Michigan (D.M.A.), Yale University (M.M.), where he received the inaugural Robert Shaw Prize, and St. Olaf College (B.M., with departmental distinction).
He lives in Northfield, Minnesota, with his wife and two daughters, and enjoys baking bread, running, Nordic skiing, swimming, biking, reading, and solving crosswords.
Cameron Weatherford
Dr. Cameron Weatherford serves as Assistant Professor of Choral Music at Lee University in Cleveland, Tennessee where he conducts the Ladies of Lee, Choral Union, and teaches courses in the undergraduate and graduate choral music curriculum.
Prior to coming to Lee, he served as the Chair of the Division of Fine Arts and Director of Choral Activities at Louisiana College in Pineville, Louisiana.
From 2012-2016, he served as Choral Director at Alexandria Senior High in Alexandria, Louisiana. Under his direction, the ensembles of Alexandria Senior High School received numerous recognitions and awards including Superior ratings at the District and State level and were featured in two Louisiana ACDA performances, tours throughout the southern United States, and a performance at Carnegie Hall in New York City.
In March 2017, Dr. Weatherford won first place in the National ACDA Graduate Conducting Competition in Minneapolis, Minnesota. In 2016, he was awarded the Outstanding Young Music Educator Award by the Louisiana Music Educators Association. He also serves as the editor of the Cameron Weatherford Choral Series through Canorous Music Publishing.
He has conducted numerous honor choirs and has served as an adjudicator throughout the southeast. Other conducting engagements include events in Carnegie Hall and Paris, France. He has been featured as a session presenter in Louisiana, Mississippi, Alabama, Tennessee, Georgia, Kentucky, and Ohio state conferences including LMEA, MMEA, ACDA, and the Kettering National A Cappella Conference.
He currently serves as the R&R Coordinator for Student Activities for Tennessee ACDA and has also served as the Co-Chair for the Women’s Division of Louisiana ACDA, the Co-Chair for the Women’s Honor Choir in District II, the Collegiate Repertoire R&R for Louisiana ACDA. He also served as the The Louisiana State Representative for AEA (A Cappella Educators Association) and is an active member of NAfME and ACDA on the state and national level.
Dr. Weatherford holds a B.M. in Church Music from Louisiana College, a M.M. in Choral Conducting from The University of Southern Mississippi, and a DMA in Choral Conducting from the University of Kentucky. He lives in Cleveland, Tennessee with his wife Caroline and their four children, Hudson, Annie, Scout, and Betsy.
Brandon Boyd
Dr. Brandon A. Boyd enjoys a versatile career as a conductor, in addition to appearing regularly as a composer-in-residence, collaborative pianist, and presenter for conferences, conventions, collegiate choirs, church choirs, choral symposiums, and festivals. He is the Director of Choral Activities and Associate Professor of Choral Music Education at the University of Missouri, where he conducts MU University Singers and Choral Union. In addition to his conducting duties at the university, he teaches undergraduate and graduate courses in choral conducting and choral music education. He holds two degrees from Florida State University (Ph.D. in choral music education and M.M. in choral conducting) and earned a B.S. in music education (emphasis in piano) from Tennessee State University.
Elaine Hagenberg
Elaine Hagenberg’s music “soars with eloquence and ingenuity” (ACDA Choral Journal). Renowned for her ability to seamlessly weave lush harmonic landscapes, captivating melodies, and evocative piano and orchestral accompaniments, she offers a unique blend of artistic sophistication and universal appeal. With notable performances across the Americas, Europe, Australia, and Asia, her works are frequently featured at regional symposiums, national American Choral Directors Association (ACDA) conferences, All-State festivals, as well as performance venues including Carnegie Hall in New York, Walt Disney Concert Hall in Los Angeles, Meyerson Symphony Center in Dallas, the Vatican in Rome, St. Patrick’s Cathedral in Dublin, St. Mark’s Basilica in Venice, and the upcoming Église de St-Sulpice in Paris. Elaine’s award-winning compositional style is profoundly influenced by her connection to nature, beauty, and spiritual reflection. Drawing inspiration from the vivid imagery and themes found in poetry, she crafts intricate musical textures that enrich her narratives and “pull at one’s heartstrings” (NY Concert Review), creating immersive experiences that connect listeners to both the complexity and awe of the natural world and the profound depths of shared human emotion. This is evident in her celebrated composition I Am the Wind, which earned first place in the American Choral Directors Association Brock Prize for Professional Composers. In addition to composing full-time, Elaine is a guest artist and clinician, seeking to foster meaningful connections through music and texts. Her recent and upcoming residencies and speaking engagements include ACDA conferences, Carnegie Hall Festivals, the Incanto Mediterraneo International Choral Festival in Milazzo in Italy, the Vox Anima London Choral Festival, and the Galway Choral Festival in Ireland. To learn more about Elaine, please visit: elainehagenberg.com
Z. Randall Stroope
Z. Randall Stroope is an internationally recognized composer and conductor, having conducted concerts in 26 countries and published over 200 musical works. Randall is the Artistic Director of an international summer music festival in Rome, and has directed music for Vatican mass 12 times. Recent guest conducting engagements include Jakarta (Indonesia), Milan, Amsterdam, Hong Kong, Barcelona, Dublin, Stockholm, Berlin, and Tallinn. In the United States, Randall has directed 41 performances at Carnegie Hall and numerous other conducting workshops, clinics, and performances at universities and festivals.
Randall has his own publishing entity for several of his newest works (w.zrstroope.com) as well as publishing through several other companies, including Oxford, Walton, and Alliance Music Publishing. The Conversion of Saul, Lamentations of Jeremiah, Amor de mi alma, Tarantella, Dei Matris Cantibus, Christi Mutter, We Beheld Once Again the Stars, The Pasture, Revelation, I Am Not Yours, Hodie! (This Day), and the 30-minute choral/orchestral work, In Paradisum, are among his best known works.
Besides maintaining a very active guest conducting schedule throughout his career, Randall was also as a Distinguished Professor of Music at three universities. He holds degrees in music education, voice performance, piano performance, and conducting. He did post graduate conducting/score study with Margaret Hillis, Chorus Master of the Chicago Symphony and over a decade of composition study with Normand Lockwood (Prix de Rome winner) and student of the famous French teacher, Nadia Boulanger (who studied with Gabriel Fauré). Randall has a home/studio near Santa Fe, New Mexico and one on Merritt Island, Florida.
Jamie Hillman
Jamie Hillman is an American and Canadian musician, active as a conductor, singer, pianist, music educator, and composer. He holds the endowed Elmer Iseler Chair in Conducting at the University of Toronto where he is Director of Choral Studies and an Associate Professor. He conducts the U of T MacMillan Singers and leads the master’s and doctoral programs in Choral Conducting, as well as the annual summer Choral Conducting Symposium. He is also cross listed as an adjunct faculty member in Emmanuel College’s Master of Sacred Music program.
In Fall 2022, Hillman began an additional role as Associate Conductor and Director of Community Engagement of the Toronto Mendelssohn Choir.
Prior to relocating to Toronto in 2021, Hillman served on the faculties of Boston University Metropolitan College/Prison Education Program, Boston University Tanglewood Institute, Gordon College, Kodály Music Institute, and Longy School of Music of Bard College. As a Boston University Prison Arts Scholar, Hillman co-initiated an innovative vocal music program in the Massachusetts prison system.
Dr. Hillman is an examiner for Conservatory Canada and has adjudicated, guest conducted, performed, and presented at conferences throughout the United States and Canada, and in Brazil, France, India, Indonesia, Portugal, and Taiwan. He has led All-State, festival, or honor choirs in Connecticut, Georgia, Maryland, Massachusetts, New Jersey, New York, Ontario, Rhode Island, Taiwan, Utah, Vermont, and Virginia. Most recently he conducted two national festival choruses at Carnegie Hall. He returns to Carnegie Hall in 2025 with Manhattan Concert Productions. Hillman has conducted world premieres by Shireen Abu Khader, Matthew Emery, Qiushi Jiang, and Sarah Quartel, among others.
Hillman is the curator and editor of The Jamie Hillman Choral Series published by Santa Barbara Music Publishing. His co-editorial work includes numerous editions of Arabic, Asian, Latin American, and Western choral pieces published by Earthsongs and Hinshaw Music. Choral pedagogical curriculum that he has written with composer Dan Forrest is published by Beckenhorst Press. He is also co-editor of Beckenhorst Press’ Concert Series.
Dr. Hillman earned an associate diploma from the Royal Conservatory of Music (Toronto) and degrees from Western University (London, Canada), University of Illinois Urbana-Champaign, and Boston University where he studied with Ann Howard Jones. Hillman is the 2012 laureate of the Leslie Bell Prize for Choral Conducting from the Ontario Arts Council.
Deanna Joseph
Dr. Deanna Joseph is Professor of Music and Director of Choral Activities at the Georgia State University School of Music where she conducts the University Singers and leads the master’s program in choral conducting. In 2015, she was the recipient of the College of Arts and Sciences’ Outstanding Teacher Award at Georgia State, where she was selected out of a pool of over 800 faculty.A recent review of her work states, “the choir sings with great musicality, excellent intonation, clear diction, and a healthy and beautiful pallet of tone colors…” (The Choral Scholar).
Dr. Joseph’s research in the area of 19th-century choral-orchestral performance-practice has led to invited presentations on the topic at several division conferences of the American Choral Director’s Association and at the national convention for the National Collegiate Choral Organization. In October of 2012, she was selected as one of 25 presenters from ten countries to speak at the Lund Choral Festival in Sweden.
Prior to her appointment at Georgia State University, Dr. Joseph served on the faculties at Smith College, the University of Massachusetts at Amherst and Hobart and William Smith Colleges.
Deanna Joseph holds conducting degrees from the Eastman School of Music. She is the founder and co-artistic director of the Atlanta Summer Conducting Institute, a conducting master class that draws conductors from across the country.
Daniel Bara
Daniel Bara is the John D. Boyd UGA Foundation Professor of Choral Music and the Director of Choral Activities and Professor of Music at the Hugh Hodgson School of Music at the University of Georgia where oversees seven university choral ensembles as well as the graduate choral conducting program. His university choirs have performed by juried invitation for state, regional, and national conventions of ACDA, MENC, and IMC. In spring of 2014 The UGA Hodgson Singers won the Grand Prix at the International Choral Competition Ave Verum in Baden, Austria and performed at the ACDA Southern Division Convention in Jacksonville, FL. His former MM and DMA conducting students now hold collegiate conducting appointments at Susquehanna University, New England Conservatory, Miami University of Ohio, University of Idaho, William Jewell College, as well as heads of church and school choral music programs throughout the country.
Prior to his appointment at UGA, Dr. Bara was the Director of Choral Activities at East Carolina University, where he received the UNC Board of Governors Distinguished Professor for Teaching Award and the Robert L. Jones Award for Outstanding Teaching, and released two internationally distributed choral recordings, Greater Love (2007) and Eternal Light (2010) with Gothic Records. In 2001was a winner of the Walter Hagen Conducting Prize given at the Eastman School of Music, and the ACDA National Student Conducting Competition (Graduate Division) awarded at the National Convention in San Antonio, TX.
Dr. Bara is a past-president of NC-ACDA, has held the Artistic Directorship of the New York State Summer School of the Arts – School of Choral Studies (2007-2009), and has served as conductor of the World Youth Honor Choir at Interlochen Arts Camp (2004-2006). He is in regular demand as a guest conductor and clinician, having conducted all-state and honor choirs in 17 states and Carnegie Hall, and has served as clinician for conferences sponsored by ACDA, AGO, and other school and church musical organizations.
Dr. Bara holds the DMA degree in conducting from the Eastman School of Music, organ and conducting degrees from the University of Michigan, and is a graduate of Interlochen Arts Academy. He is the Repertoire and Standards Chair for Youth and Student Activities for the Southern Division Chapter of ACDA and has served on conference planning committees for the 2012 and 2016 Southern Division conferences. At UGA, Dr. Bara conducts the UGA Hodgson Singers, the University Chorus, and oversees the graduate conducting student recital choir, The Repertory Singers.
Jeffery Redding
Jeffery Redding, the 2019 GRAMMY Music Educator Award Recipient, is the Director of Choral Activities at the University of Central Florida (UCF). Dr. Redding has led his choirs in performances at national, regional, and state conventions of the American Choral Directors Association (ACDA). His choirs have earned first place awards at Heritage Festivals of Gold in California, Chicago, New York and at the Festival of Spirituals in Washington D.C. While participating in the International Music Festival in Verona, Italy, his chorus from West Orange High School received the Gold Award for best choir, with Dr. Redding honored as top director.
Nationally, Dr. Redding is in demand as a guest conductor and clinician. He has conducted the ACDA National High School Honor Choir, the Central Division ACDA Honor Choir, and the North Central Division ACDA Honor Choir, the Eastern Division ACDA Honor Choir and All-State and Honor choirs in approximately forty states. In 2014, Dr. Redding was the only American adjudicator at the International Choral Festival, Verona, Italy. Additionally, he conducted at the TAISM Festival of Choirs in Muscat, Oman. He was the Artistic Director for Limerick Sings International Choral Festival in Limerick, Ireland in 2018. In 2019, he conducted the Alaska All-State Treble Choir, the NAfME Central Regional Elementary Honor Choir, the Morehead State University Honor Choir, and the Honors Young Adults Choir, at the Sydney Opera House in Sydney, Australia. In 2020, he conducted honor choirs and festivals across the country, including Carnegie Hall. He also held the position of Artistic Director for Beethoven’s 250th Anniversary in Vienna, Austria and be an adjudicator for the World Choir Games in Belgium, Germany.
Previously Director of Choral Activities at West Orange High School in Winter Garden, Florida and West Virginia University (WVU), Dr. Redding has been featured as guest conductor at Carnegie Hall, Alice Tully Hall, Kennedy Center, and Orchestra Hall on numerous occasions. He was also honored to give the prestigious TEDx Talk. He is also one of the conductors for Walt Disney World’s Candlelight Processional at Epcot.
Recognized for his achievements and service in the profession, Dr. Redding was awarded the R. Wayne Hugoboom Distinguished Service Award for dedicated service, leadership, and excellence by the Florida Chapter of ACDA.
Dr. Redding is founder and Artistic Director of the Garden Community Choir and Voci del Cuore (Voices of the Heart) in Winter Garden, Florida. Dr. Redding is also the Executive & Artistic Director of the Orlando Choral Society, founded in 2019. He also serves as the Director of Worship Arts for the First United Methodist Church of Orlando. Formerly with the Moses Hogan Singers, he remains active as a singer in the professional male singing group, “Brethren.” The Jeffery Redding Passion and Purpose Choral Series is a compilation of new choral music by various composers, published by Colla Voce Music, Inc.
Dr. Redding holds a Ph.D. in Choral Conducting/Music Education and a Master of Music Education, both from the Florida State University, and a B.S. in Music Education from Florida A&M University. He is a member of ACDA, NAfME, FVA, NATS, and Chorus America. He has served his profession in numerous capacities, as District 8 Chair for the Florida Vocal Association (FVA), as State R&R Chair for Ethnic Music/Multicultural Affairs, R&R Chair for Youth/Student Activities, and High School Mixed Honor Choir co-chair for Florida ACDA, and as R&R Chair for Community Choirs for Southern Division ACDA. Currently, he is R&R Lifelong Coordinator (Community, Music and Worship) for Florida ACDA.
Jennaya Robison
Jennaya Robison is the Artistic Director of the National Lutheran Choir and is a highly accomplished conductor, educator, and vocalist. She holds the Doctor of Musical Arts in choral conducting from the University of Arizona, the Master of Music in conducting and voice from the University of New Mexico, and an undergraduate degree in music (education and voice) from Luther College. Her extensive work in the field of choral conducting includes serving as the Raymond R. Neevel/Missouri Associate Professor and Director of Choral Studies at the University of Missouri-Kansas City Conservatory until 2023, Associate Professor of Choral Music at Luther College from 2013 to 2020, and founding Scottsdale Musical Arts in 2009.
In demand as a clinician and guest speaker, Robison frequently appears at regional and national choral conferences and seminars; regularly leads All State and honor choirs,
workshops, and festivals; and has taught courses in choral singing and global connection in the United States, Namibia, South Africa, Germany, and an upcoming festival in Italy (2024). She is the editor of the National Lutheran Choir Series with MorningStar Music Publishers as well as the Jennaya Robison Series with Pavane Publishing, and she is an active arranger of choral music. Robison has served as soloist and chorister with the Dale Warland Singers, True Concord Voices, Spire Chamber Ensemble, and the Tucson Symphony among many other ensembles. She is the national chair of Music in Worship for the American Choral Directors Association, a member of Chorus America, and has held leadership positions at Lutheran churches in Arizona, Missouri, Iowa, and Minnesota.