- A
- 1.
Association of English Singers & SpeakersSouth West- Knighton, Powys, Wales
- B
- 2.
Birmingham ConservatoireCentral- The Vocal Faculty, Birmingham City University, Paradise Place, Birmingham, West Midlands, B3 3HG, England
- 3.British Voice AssociationSouth East
- 330 Gray’s Inn Road, Russell Square, London, WC1X 8EE, England
- C
- 4.Complete Vocal InstituteOverseas
- Kultorvet, Hausergade 3, 5, 1128 Copenhagen, K - Denmark, Denmark
- D
- 5.DE HASKE HAL LEONARD LTDSouth East
- PO Box 70152, London, WC1A 9FU, England
- E
- 6.Edinburgh Napier University,North
- Serials Librarian,, L18,, Learning and Research Services, Merchiston Campus,, Edinburgh Napier University,, Edinburgh, EH10 5DT, Scotland
- F
- 7.Faber Music PublishingSouth East
- Faber Music Publishing, Bloomsbury House, 74-77 Great Russell Street, Bloomsbury, London, WC1B 3DA, England
- 8.Farncombe Estate CentreCentral
- Farncombe Estate, Broadway, WR12 7LJ, England
- G
- 9.GSA Musical Theatre Singing ExaminationsSouth East
- Guildford School of Acting, Stag Hill Campus, University of Surrey, Guildford, Surrey, GU2 7XH, England
- M
- 10.Making MusicSouth East
- 2-4 Great Eastern Street,, London, EC2A 3NW, England
- P
- 11.Peters Edition LtdSouth East
- Peters Edition Ltd, Hinrichsen House, 10-12 Baches Street, London, London, N1 6DN, England
- 12.PureSolo LtdSouth East
- London, England
- R
- 13.Royal College of MusicSouth East
- The Vocal Faculty, Royal College of Music, Prince Consort Road, London, London, SW7 2BS, England
- 14.Royal Northern College of MusicNorth
- Royal Northern College of Music, 124 Oxford Road, Manchester, Greater Manchester, M13 9RD, England
- T
- 15.The City Literary InstituteSouth East
- 1-10 Keeley Street, Covent Garden, London, WC2B 4BA, England
- 16.TosiniNorth
- Tosini, 4 Clondallon Close, Coalisland, Dungannon, BT71 5BY, Northern Ireland
- 17.Trinity Guildhall ExamsSouth East
- Trinity Guildhall Exams, 89 Albert Embankment, Greenwich, London, SE1 7TP, England
- U
- 18.Universal Edition (London) LtdSouth East
- 48 Great Marlborough Street, London, London, W1F 7BB, England
- 19.University of WinchesterSouth East
- Martial Rose Library, University of Winchester, Winchester, Hampshire, SO22 4NK, England
- V
- 20.Victoria College ExaminationsSouth East
- Victoria College Examinations, 52 Bedford Row, London, London, WC1R 4LR, England
- 21.Voice Care NetworkCentral
- Voice Care Network, 10 Station Road, Kenilworth, Warwickshire, CV8 1JJ, England
