CLEF St. Louis Ensemble Workshop
Training for ensemble musicians in St. Louis
September 12-13, 2025
Sign up for CLEF emails to be notified when registration opens.
CLEF ensemble workshops bring highly skilled faculty members to local churches and dioceses. The program is designed specifically for ensemble musicians with the goal of supporting musicians in leading the assembly to full, conscious, and active participation in the liturgy.
All vocalists and instrumentalists are welcome!

Training
Through large and small group sessions, the workshop offers training that is customized to the unique needs of vocalists and instrumentalists in an ensemble setting.

Prayer & Reflection
Prayer is an important part of who we are as liturgical ensemble musicians, and each workshop includes opportunities for prayer and reflection to deepen our connection to God.

Community
Ensemble workshops offer a great opportunity to connect with local liturgical musicians, in addition to connecting with the broader CLEF community.

Dates
Friday, September 12, 3:00 pm to 9:00 pm
Saturday, September 13, 8 am to 3:30 pm
Participants are invited to stay for the 5 pm Mass at St. Peter on Saturday.
Location
St. Peter Catholic Church
243 West Argonne Drive
Kirkwood, MO 63122
Cost
Early bird rate:
$65 per person (through July 25)
Regular rate:
$75 per person (after July 26)
Group rate:
$65 per person for 3+ registrations paid together
Student rate:
$45 per person
Registration fee includes program sessions, program handouts and music, continental breakfast and lunch on Saturday. Lodging is not included.
CLEF requires that all program participants be 18 years or older, and all program activities are limited to registered participants. We take photographs and video/audio recordings during the program, which may be used by CLEF for marketing purposes. Attendees will be given an opportunity to opt out of photos/videos for marketing at check-in for the program. Cancellations must be submitted via email by August 22 for a refund. No refunds will be giving after that date, but a registration may be transferred to another person.
Have questions? Contact our local committee in St. Louis.
TJ Messler
clefstl@gmail.com
About the faculty

Emily Banks
Vocal Ensemble
Emily Banks has been a dedicated church musician since the age of 10, bringing a lifelong passion for pastoral music to her ministry. She holds Bachelor’s degrees in both Vocal Performance and Flute Performance, as well as a Master of Library Science. Since 2015, Emily has served as the Director of Liturgy and Music at All Saints Church in St. Peters, Missouri, where she leads liturgical planning and coordinates a vibrant music ministry. In addition to her work at All Saints, Emily shares her love of music through private piano and voice instruction. She lives in Ferguson with her husband and their three young children, ages 7, 5, and 3.

Kathleen M. Basi
Instrumental Ensemble
Author and liturgical composer Kathleen M. Basi is a mother of three boys and one chromosomally-gifted daughter. Her music for Catholic worship is available through GIA and OCP, and her song, “Come, All You Thirsty,” won the Association of Catholic Publishers’ 2022 Song of the Year. She is a published novelist and the founder of Intentional Catholic, a Substack-based and parish-based ministry seeking to connect our Catholic faith to the real, practical situations of daily life.

Bobby Fisher
Instrumental Ensemble
Bobby Fisher is a world-renowned musician, music producer, recording artist, composer, and clinician. He has served a number of years as program director for the NPM Guitar Schools, Guitar and Ensemble Institutes, the Bobby Fisher Ensemble Formation Program (BFEFP), and the CLEF Summer Program. He recently retired after 25 years as the music director of St. Agnes Parish in Ft. Wright, KY.
For the past five years, he has been the music director of the Share the Journey (A Concert for Compassion) series (https://shareinthehope.com). Bobby has recorded and produced a number of his own recordings and has worked as producer and guest musician on countless others. With his daughter, Serenity, and her husband, Michael G. Ronstadt, he currently records and performs with Serenity Fisher and the Cardboard Hearts.
Bobby has recorded and published a number of music collections for OCP, GIA, Franciscan Media, and Heart to Heart Ministries and is the author of “The Pastoral Guitarist,” a guitar instructional book, and “The Liturgical Guitarist,” an instructional video. As a children’s recording artist, Bobby is best known for “Hymns and Hers for Happy Hearts,” a collection of fun and creative music for young and old children. His best-selling collections include Play Before God, Guitar Prayer, Catholic Classics Vol. III, If We Dare to Hope, and Go Out and Tell. Bobby lives in Cincinnati, Ohio, with his wife and family.

Orin Johnson
Vocal Ensemble
Orin Johnson is Director of Music and Liturgy at St. Margaret of Scotland Parish in St. Louis, Missouri, a position he has held since 2022. Prior to that, he was Director of Music Ministries at Sts. Joachim and Ann Parish in St. Charles, MO (2012–2022), and Coordinator of Music and Liturgy at the National Shrine of Our Lady of the Snows in Belleville, IL (1998–2012). A native of Tyler, MN, Orin holds a B.A. in Music and Folklore & Mythology from Harvard University, an M.A. in Music from Radford University, and an M.A. in Theology from Aquinas Institute of Theology.
Orin is an accomplished liturgical composer and performer, with works published by ECS, Choristers Guild, GIA, OCP, and more. As half of Oddwalk Ministries, alongside Shannon Cerneka, he travels nationally, offering concerts, workshops, retreats, and prayer experiences. His writings on music and liturgy have been published by Twenty-Third Publications, GIA Quarterly, Liguori, Liturgical Press, and NPM Pastoral Music.
He is also an accompanist at Congregation Shaare Emeth, Assistant Director of the St. Louis Chamber Chorus, and works with various Catholic youth camps and high schools. He lives in St. Louis with his wife, Erin. Learn more at orinjohnson.com.

Fr. Don Wester
Spirituality
Fr. Don Wester is a retired priest in the Archdiocese of St. Louis. Prior to his retirement in 2024, he was pastor at All Saints Catholic Church for more than 20 years. He also teaches homiletics at Kenrick-Glennon Seminary.
Sign up to be notified when registration opens.
Frequently asked questions
CLEF defines a liturgical ensemble as any group in which two or more musicians are gathered to lead music for liturgy. Ensembles may be solely instrumental, or they may consist of a group of instruments accompanying one or more singers.
Since the early days following the Second Vatican Council, ensembles have played a significant role in fostering full, conscious, and active participation in the liturgy. From the early folk groups to today’s contemporary ensembles or groups with a distinct name, ensembles have become a leading voice in many churches.
To that end, it is our goal to support the ensemble musician, be they an instrumentalist, cantor, or choral singer. Our program provides sessions for instrumentalists and vocalists to work in separate groups and as a combined ensemble.
We are an inclusive community where all are welcome regardless of gender, race, culture, age, or ability. We welcome musicians of all skill levels, from church communities large and small, urban and rural, whether paid staff or volunteers.
We welcome both individual and group registrations for CLEF ensemble workshops. Payment can be made by credit card when registering online, or you may bring check or cash the day of the program.
If registering online for a group and submitting one payment to qualify for the group rate, please provide the first and last name for each registrant, their vocal part or instrument, and an email address so we can contact them with reminders about the program.
No, you don’t need to be Catholic to attend this program or access our online CLEF Life resources. While our founding board members and faculty primarily serve as ensemble musicians in Catholic church communities, we have multiple ensemble musicians from other faith traditions as part of the CLEF community and as participants at our programs. To quote a popular song from our faith tradition, “All are welcome.”