Books, Music, Dealers
Albamusick (Robert Lay)
Patrizio Barbieri
Tony Bingham
Bonhams
Dolmetsch Online
Early Music Connect (David Griffith)
Harmonie Park Press
Brian Jordan
Mid-East ethnic instruments

Keyboard
Anne Acker Early Keyboards
Antique Keyboard Instruments (Ian Pleeth)
At the Sign of the Pipe (David Shuker)
Peter Bavington
Bernard Brauchli
Penelope Cave
Clavichord (HansErik Svensson)
Lucy Coad
Umberto Debiaggi
EarlyPianos.org
Friends of Square Pianos (David Hackett)
Matthias Griewisch
Harpsichord Services of London (Claire Hammett)
The Harpsichord Workshop (Mark Ransom)
Paul Y. Irvin
Michael Johnson Harpsichords
Ed Kottick
Mr Langshaw's Square Piano (Madeline Goold)
Kenneth & Mary Mobbs
Robert Morley & Co
The Music Room Workshop (Andrew Durand)
Grant O'Brien
Michael Parfett Conservation Studios
Pianoforte Ad Libitum (Alain Roudier)
Pianos Pleyel et Erard (Jean Louchet)
PreservationTheory.org (John R. Watson)
Martin Pühringer
Carl Rennoldson
Malcolm Rose
Ruckers Genootschap (Jeannine Lambrechts-Douillez)
Sally Sargent
Paul Simmonds
Denzil Wraight

Lutes, Guitars, Harps etc
Aquila Corde Armonische (Mimmo Peruffo)
Chris Barlow
Betsill Workshop
Simon Chadwick
JM Instruments
Luis Delgado
The Guitar Museum (James Westbrook)
Historical Harps (Claus Henry Hüttel)
The Lute Society (Christopher Goodwin)
Nick Pyall Guitars
Ekkehard Schulze-Kurz
Kenneth Sparr
David van Edwards

Stringed Instruments & Bows
Atelier Sous l'Ecorce (Arnaud Giral)
BaroqueViolins.com (Federico Lowenberger)
The Bow Surgery (Stephen Thomson)
Greenwich Strings (Tobye le Vaillant)
Hibernian Violins (Padraig ó Dubhlaoidh)
Andrew Hooker Violins
Making the Tudor Viol (Michael Fleming)
Roger Rose
Unprofitable Instruments (Kate McWilliams)

Wind
Association des Collectioneurs d'Instruments de Musique à Vent (Bruno Kampmann)
Ture Bergstrøm
Boaz Berney
Blasende Instrumente (Fritz Heller)
Richard Blake
Curtal, Dulcian, Bajón (Maggie Kilbey)
Mathew Dart
Daniel Deitch
The Dulcian (Hans Mons)
Marc Ecochard
La flûte traversière (Philippe Allain-Dupré)
Heike Fricke
Paul Hailperin
John Hanchet
Jones Instruments (Sean Jones)
James Kopp
Barthold Kuijken
El Marbre (Heinz Stefan Herzka)
Ocarina Workshop
Karl Pfretzschner
The Pleasant Companion: The Flageolets Site (Jacob Head)
David Rachor
The Seán Reid Society (Ken McLeod)
Peter van der Poel
The Von Huene Workshop (Friedrich von Huene)
Ian White Woodwind Repair
WildWinds (Sam Wise)
Woodwindwords (German/English/French dictionary of terms)

Brass
The Cornet Compendium (Richard Schwartz)
Tom Crown Mutes
Historic Brass Society (Jeffrey Nussbaum)
Christopher Monk Instruments (Nicholas Perry)
Edward H. Tarr
Vienna Horns of Scotland (Martin Prowse)
Lee Weimer
Douglas Yeo

Other Instruments
Nicholas Blanton Instruments
Lithophones.com (Mike Adcock)

Collections & Educational Establishments
Africa Museum (Ignace de Keyser)
The Bate Collection (Andy Lamb)
Birmingham Conservatoire Historical Instrument Collection
Centrum voor Muziekinstrumentenbouw
Fundación Joaquín Díaz
Germanisches Nationalmuseum (Frank Bär)
Hartenberger World Music Collection
Horniman Museum
Institut für Wiener Klangstil
Institut de recherche sur le patrimoine musical en France (Florence Gétreau)
Charles Moore Collection, University of Leicester
Museum für Musikinstrumente (Eszter Fontana)
The Musical Instrument Museum
National Music Museum (André P Larson)
Nederlands Muziek Instituut
Ringve Musikkmuseum
Royal College of Music
University of Edinburgh
Villa Medici Giulini
Yale University Collection (Susan E Thompson)

Festivals, Events, Conductors & Groups
Bergen Barokk (Hans Knut Sveen)
Carolina Baroque (Dale Higbee)
His Majestys Sagbutts and Cornetts (Steve Saunders)
Christopher Hogwood
Ton Koopman
Leicester Early Music Festival (John Bence)
A Musical Legacy (Anna Borg Cardona)
The Musick Cabinet (Carl Willetts)
NYSEMA (Peter Hedrick)
The Yorke Trust (Rodney Slatford)

Profiles
Margaret Banks
Alison McMillan
Jeremy Montagu
Eleanor Smith
Charles Stroom
Ian Summers
Roberta Tucci
Jeremy Youngs