Ben has taught or given Masterclasses at the following institutions:

• IPV Festival in Germany

• Central Conservatory of Music, Beijing, China

• Tianjin Jinbao Trombone Festival in China

• Zürich Hochschüle der Künste

• Hochschule der Künste Bern

• Musikhochschule Trossingen

• Interlochen Arts Camp, Michigan

• Fredonia State College, New York

• Silpakorn University, Bangkok, Thailand