develop . acknowledge . respond








Credo's Mission

Develop the Gift, Acknowledge the Source, Respond with Service

Credo develops young musicians - musically, personally and spiritually - to prepare them for lives of music and service.



Credo offers challenging and rewarding musical training opportunities, taught by some of the finest faculty in the classical music world. Students are immersed in the study and performance of string chamber music and are challenged to meet high expectations. Check out our programs that help develop these young musicians into future leaders of the classical music world.




The Credo experience goes well beyond technical development to challenging and encouraging the whole person. Each day at Credo begins with Morning Sing, a devotional time led from a Christian perspective, where a faculty member shares how their faith in God has helped them navigate the deep waters of personal and professional life. This act of acknowledging and giving glory back to God sets the Credo program apart from other high level programs, and creates a meaningful mentorship environment.  Students of all faiths find Credo a welcoming and compassionate environment.

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By searching for commonality and deepening respect for difference, the Morning Sing broadens students’ conception of community and, consequently, provides the impetus for the service component of the festival. Once per week, students take a ‘break’ from their studies to volunteer at local nonprofits and perform for those who do not have access to the arts—audiences in hospices, nursing homes, prisons, low-income housing projects, and inner-city youth centers. By serving marginalized communities with labor and music, both students and audiences realize their shared humanity.


Our Team

In addition to its faculty, Credo's team is made up of a small staff working out of Credo's office in Oberlin, Ohio. We love visitors, and are conveniently located in the East College St. complex - come by and see us!



Peter Slowik, Founder & Artistic Director

A native of Chicago, Peter Slowik never achieved his first professional goal – to play shortstop for the White Sox. However, he has achieved his secondary career goal - a meaningful career of performing with the world’s greatest ensembles, performing and teaching on five continents, and mentoring students from all of the major US conservatories. Affectionately known by generations of Credo students as “Pslo,” Peter takes great joy from his marriage, his 4 sons and 7 grandchildren, as well as a legion of musical “offspring.” Learn more about Peter in his faculty biography.


Rebecca Shasberger, Outreach Coordinator & Artist-in-Residence

When Rebecca first attended Credo at age 14 she had no idea just how large a role Credo would play in her life over the next decade. Rebecca spent four summers at Credo, and went on to receive a Bachelors in Music at Westmont College in Santa Barbara and a Masters in Cello Performance and Suzuki Pedagogy from the Cleveland Institute of Music. In between summers at Credo Rebecca attended the Banff Centre, the Aspen Music Festival, played professionally in the Lancaster Festival Orchestra, and was a fellow at the McGill International String Quartet Academy and the Toronto Summer Music Festival. Rebecca believes that music can make a difference in the world and to that end, seeks to make it available to a wide and varied audience. Click here to read more about Rebecca's Credo Journey.


Bethany Pereboom, Database Manager

Bethany is a devoted auntie, dog lover, avid crochet-er, and aspiring violist. She is most fulfilled when she is serving others – and after 4 years as a student, and over 4 years as an employee, it’s clear Credo has been an excellent fit! Bethany has watched Credo grow, as an organization and as a way of life, and has been blessed to grow alongside. Bethany received her Bachelor of Music degree from Utah State University studying with Brad Ottesen and the Fry Street Quartet (a past Credo quartet in residence!), and a Master of Music from Boston University studying with Michelle LaCourse. She recently moved to Chicago with her snuggly Shih Tzu, Wiggles, and now performs with the Civic Orchestra of Chicago.


Vicky Slowik, Camp Life Director/Camp Mom

Vicky Slowik met her husband, Credo Artistic Director Peter Slowik, on
their first day as students at New England Conservatory of Music! In her forty years with Peter, her music career has taken many forms - as a private and public school music teacher, orchestral and chamber performer, church music director, and as Credo Director of Admissions.
As Camp Life Director, she is focusing on what she loves most about Credo – our amazing community of students, mentors and parents! However, her favorite role will always be as wife of the Artistic Director, mother to their four sons, and grandmother to their seven grandchildren!


Learn More


+ Apply to Credo Music

Click here for more information.

+ Concert Schedule

Credo presents a series of concerts and events throughout the year and during our summer 2019 programs. Click here for more details.

+ Support Credo Music

As a registered non-profit 501(c)3 corporation, SMI-Credo’s success depends upon donations. Well over 60 percent of the annual Credo operating and financial aid budget is raised through personal and corporate contributions. Donations of any size are welcomed and appreciated. Visit our support page to learn more.

+ What Are Credo Alumni Doing?

Highlights of Credo Alumni Accomplishments:

Winners of: ASTA National Solo Competition; Avery Fisher Career Grant; Fischoff National Chamber Music Competition; Jack Kent Cooke Young Artist Award (From the Top); Johansen International String Competition; Irving M. Klein International String Competition; Walgreens National Concerto Competition

Graduates of: Cleveland Institute of Music; Colburn School; Curtis Institute of Music; Eastman School of Music; Indiana University; Juilliard School; Manhattan School of Music; New England Conservatory of Music; Northwestern University; Oberlin Conservatory; Peabody Institute; Rice University; San Francisco Conservatory; University of Michigan; Yale School of Music

Faculty at: Biola University; Cleveland Institute of Musicl Cleveland State University; DePaul University; Covenant College; Goshen College; North Georgia College; Oberlin Conservatory of Music; Oklahoma State University; Rice University Shepherd School of Music; Samford University; Sam Houston University; Texas Tech University; Wheaton College; University of Virginia

Members of: Alabama Symphony; Apollo’s Fire; Baltimore Symphony; Boston Philharmonic Orchestra; Boulder Chamber Orchestra; Charleston Symphony Chattanooga Symphony; Civic Orchestra of Chicago; Chicago Sinfonietta; Colorado Springs Symphony; Dal Niente; Eighth Blackbird; Fort Collins Symphony; Grant Park Symphony; Holland Baroque Society; Hong Kong Philharmonic; Indianapolis Symphony Orchestra; International Chamber Artists; Jupiter Chamber Players; Kinetic Ensemble; Knoxville Symphony; Lincoln Symphony Orchestra; Los Angeles Cello Quartet; Louisiana Philharmonic Orchestra; Memphis Symphony Orchestra Newberry Consort; New Perspectives Ensemble; New World Symphony; Oerknal!; Richmond Symphony; Rochester Philharmonic Orchestra; Sarasota Opera Orchestra; Sarasota Orchestra; San Diego Symphony; St. Louis Symphony; St. Paul Chamber Orchestra; Strada Piano Trio; Thalea String Quartet; Utah Symphony; Wichita Symphony Orchestra

+ "Whatever ..." Philippians 4:8

The heartbeat of Credo finds its foundation in words the Apostle Paul to the early church community in Philippi: "Whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable - if there is anything excellent or praiseworthy - think about such things." - Philippians 4:8

This lifestyle of acknowledgement - recognizing and responding to the grace of God, is expressed daily as Credo faculty members share from their heart and personal experiences as followers of Christ. Credo students learn that true success is not measured by wealth or fame, but by exhibiting qualities such as kindness and compassion, and daily pursuit of intimacy with God.

+ What Summer programs does Credo offer?

We invite you to learn more about Credo's summer programs here

+ Credo's History

As he served on the faculty of top summer string programs in the 80’s and 90’s, Credo’s Artistic Director Peter Slowik saw the need for a new kind of program – one which addressed the whole being, focusing on personal excellence as well as musical excellence.

Motivated by the philosophy of such great musicians/humanitarians as Pablo Casals and Fritz Kreisler (“No man can achieve great things unless his heart is filled with love.“), Slowik envisioned a place where the highest level of musical training would be accomplished in an atmosphere of Christian love and mentorship. By January 1999 Credo’s mission was set: “Develop the Gift, Acknowledge the Source, Respond with Service.”

In the summer of 1999, forty-five intrepid students descended on Resurrection Center in Woodstock, IL to try this bold new approach. As one student put it, “I have no idea what cleaning homeless shelters will do for my playing, but I’m going to find out!” And find out they did, with Credo’s unique blend of faith, musical excellence and service forging a special inspirational bond.

Students from that first year have since won the National American String Teachers Association Solo Competition, graduated from Juilliard, Curtis, and Eastman, and now hold significant positions in professional orchestras and on college faculties. A number of them have become string teachers across America—in fact, some of their students (we call them “Credo grandstudents”) have come to Credo in recent years!

Having recently joined the Oberlin Conservatory faculty in 1999, Slowik saw the synergistic possibilities of Credo in Oberlin, and in 2002, the Credo board voted to move the program to Oberlin. In the spring of 2004, Slowik founded the 501(c)(3) non-profit Slowik Music Institute as Credo’s parent organization.

Establishing Credo at one of the world’s recognized centers of string excellence did much to bolster Credo’s esteem in the musical community, and applications grew threefold over the next four years!

Credo is now a fixture on the summer string education scene. Our alumni occupy leadership positions in major orchestras, colleges and conservatories throughout the country, and are consistently among the major prizewinners in national and regional competitions.

Equally impressive is Credo’s uncompromising commitment to serving our community with labor and music. Whether it’s cleaning homeless shelters, packing food at a food bank, or performing for underserved audiences at nursing homes, hospitals and low-income housing projects, Credo students have made a lasting impact on thousands of people in Northeast Ohio.

David Stull, former Oberlin Dean and President of San Francisco Conservatory, has remarked,

“[Credo] is really a phenomenal program. But beyond that, what does make it unique, is the fact that involved with this program is a directed, not just superficial, effort towards community service. The students really engage with the community here in Oberlin and spend time in the summer working with people in ways that typically aren’t found at most chamber music camps – in fact, none that I am aware of.”

The small beginning in Woodstock, IL has been transformed in the last two decades into a national program. In addition to its current programs in Oberlin and Chicago, and Credo Flute, Credo has presented festivals in Waco, TX, Sydney, Australia, and metropolitan Boston. Credo has become not just a summer festival, but a way of life!


"Credo is one of the very few places where musical excellence is fully integrated with a musician's spiritual development. At Credo, the whole person is addressed, nurturing the body, mind and spirit."

— Anne Martindale Williams, Principal Cellist, Pittsburgh Symphony

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Credo's Board of Directors


Jerry B. Daniel, Board President
President, Australian Capital Equity (USA), Inc.

Peter Slowik
Robert W. Wheeler Professor of Viola, Oberlin Conservatory
Artistic Director, Slowik Music Institute

Timothy Crouch (Credo 2011-2014, 2017)
Chi Alpha Campus Missionary, Rice University

John Hunter
J.D., C.P.A., The Blum Firm


Gregg DeMey
Lead Pastor & Director of Worship, Elmhurst Christian Reformed Church

Donald Lusk
Director, Bloomington Area Homeschool Choir   

Eric Welander, Board Secretary (Credo 2004-2007)
iOS Engineer, MartianCraft

Brian Wiebe
Executive Director, Horizon Education Alliance


Credo's Advisory Board


Bonita Boyd
Professor of Flute, Eastman School of Music

Andy Crouch
Author, Culture Making: Recovering our Creative Calling

Lawrence Dutton
Violist, Emerson String Quartet

Henry Fogel
Dean of the Chicago College of Performing Arts; Former President, Chicago Symphony Orchestra

David Kim
Concertmaster, Philadelphia Orchestra


Jeffrey Leimgruber
President (retired), Hillcrest Hospital

John Nelson
Grammy-award winning Conductor; Directeur Musical Honoraire, Orchestre de chambre de Paris

Philip Ryken
President, Wheaton College

Michael Wilder
Dean, Wheaton Conservatory of Music

Anne Martindale Williams
Principal Cellist, Pittsburgh Symphony Orchestra