Music societies:
British Harpsichord Society
Viola da Gamba Society
Society of Recorder Players
National Early Music Association
Concordia Foundation
Early Music in the Vale
Early Music Network
Tilford Bach Society

Venues:
Handel House Museum
Greenwich International Exhibtion of Early Music
The National Gallery
Lauderdale House
Winchester Early Music Series

Publishers:
Melrose Music
Recorder music mail

Groups:
Bridget Cunningham
Emerald
Iberian Archive
Sacrea Symphoniae