- Keston Primary School
- Canterbury Cathedral
- St Edmund's School, Canterbury
- Trinity School, Croydon
- Trinity Boys Choir
- Croydon Minster
- Chelmsford Cathedral
- Hutton & Shenfield Choral Society
- Corpus Christi College, Cambridge
- Winchester College
- The Pilgrims' School, Winchester
- Winchester Music Club
- Twyford Singers
- Rochester Cathedral
- Rochester Choral Society
- Dartford Parish Church
- St Edmundsbury Cathedral
- Victoria Forms
