The following people have adjudicated at the ASBOF in previous years. The year below each picture indicates the most recent year this person has adjudicated as the Festival. A plus sign (+) indicates they have adjudicated on one or more occasions.
This list is in the process of being completed.

Dr John Lynch
2016
Dr Peter Boonshaft
2016 +
Mandy Fara DeShrage
2016
Simon Thew
2016 +
Rod Mason
2016
Jemima Bunn
2016 +
Joan Thorp
2016 +
Chris Henzgen
2016
Gerald Steinmann
2016 +