The American Guild of Organists was chartered in 1896 by the Board of Regents, University of the State of New York, to administer a comprehensive series of examinations for professional certification. Through the Professional Certification Committee the Guild offers the following certificates:

Service Playing Certificate (SPC)
Colleague (CAGO)
Choir Master (ChM)
Associateship (AAGO)

View Professional Certification Committee Members

Ordering Educational Resources for Certification:

To obtain detailed requirements for each examination, contact National Headquarters by email, fax, mail or telephone. To order Educational Resources for Certification, click here.

The Examination Hymn Booklet: 2013 Revised Edition With Service Playing Certificate Test Supplement is available in PDF format. Contact the certification office at exams@agohq.org to obtain a copy.

2014 Examination Dates

Service Playing Certificate Test:
October 1, 2013 through April 30, 2014

Colleague Examination:
November 15, 2013 and May 19, 2014, November 14, 2014

Choir Master Examination:
May 28, 2014
(morning and afternoon)

Associateship Examination:
May 29 and 30, 2014
(paperwork section both mornings; organ playing one of the afternoons)

Fellowship Examination:
May 29 and 30, 2014
(paperwork section both mornings; organ playing one of the afternoons). Notes: May 29 is Ascension Day. ChM, AAGO, and FAGO dates are in May due to the Boston Convention dates.

Exam Locations
Certification Chart

Application Deadlines

Service Playing Test:
March 1 is the final application date.
(Applications for SPC tests scheduled between October and February should be received at least 4 weeks prior to the scheduled test date.)

Colleague Examination:
September 15 for the November CAGO exam; March 1 for the May CAGO exam.

Fellowship, Associate, and Choir Master:
1 April

Articles for exam preparation that have appeared in recent issues of TAO include:

An Approach to the Colleague Improvisation Question/The Modulating Bridge, by Philip Gehring, FAGO, May 2005, pp. 72-73.
Colleague Exam 2012, (vocal solo and Rheinberger) by Kenneth Grinnell, FAGO, ChM, September 2011, pp. 70-73.
Colleague Exam 2012 (Bach’s BWV 537 and 647), by Jonathan B. Hall, FAGO, ChM, October 2011, pp. 36-37.
“It Don’t Mean A Thing If You Can’t Make ‘Em Sing”/Leading Hymn Singing from the Organ: A Practical Checklist, by Kenneth Grinnell, FAGO, ChM, April 2006, pp. 52-54.
Regular Countersubjects in Fugue, by Walter Hilse, FAGO, March 2008, pp. 52-54.
Ten Tips on Sight Reading, by Jonathan B. Hall, FAGO, March 2009, pp. 84-85.
The Fugal Answer, by Walter Hilse, FAGO, April 2006, pp. 102-103
Transposition: Not a Four-Letter Word, by Kenneth Grinnell, FAGO, May 2008, pp. 82-83.
Two Additional Service Playing Test Anthems, by Joyce Shupe Kull, FAGO, ChM, April 2006, p. 104.
Two Additional Service Playing Test Pieces, by Kathleen Thomerson, FAGO, ChM, October 2009, p. 42.

The last two articles are also in the Study Guide for the AGO Service Playing Test, booklet and CD available for $20 ($18 for members) from AGO National Headquarters, or order online at www.agohq.org/store.

pdf-large-typeManuals of Procedure
Service Playing Test

pdf-large-typeManuals of Procedure
Colleague Exam

pdf-large-typeChart of Requirements

pdf-large-typeDetailed Professional Certification Requirements

pdf-large-typeAGO Bibliography for Examination Preparation

2014 Examination Fees

Service Playing Certificate Test

Both Sections $175, Single Section $150

Choir Master
both sections $275, single section $225

both sections $275, single section $225

both sections $275, single section $225

Surcharge for nonmembers of the AGO

To request an application for an examination, contact AGO National Headquarters by email, fax, mail or telephone.

Committee on Professional Certification

Kathleen Thomerson, MM, FAGO, ChM, Director
13030 Nutty Brown Road
Austin, TX 78737-9383
512-301-4077 (H)

Jonathan B. Hall, FAGO, ChM DM
Central Presbyterian Church
46 Park St., Montclair NJ 07042

David Enlow, MM, FAGO
Church of the Resurrection
119 East 74th Street
New York, NY 10021
W: 212-535-9666, x31

Walter Hilse, PhD, FAGO
326 West 43rd Street
New York, NY 10036

Andrew Scanlon, MM, FAGO
East Carolina University
St. Paul’s Episcopal Church
Greenville, North Carolina
252-328-1261 (W)
252-752-3482, ext. 208 (C)

Certification Program Administrator
Paul Wolfe
212-870-2311, ext. 4303