constructores ilustres
- Dolmetsch
- Bob Marvin
- Helge Michael Stiegler
- A.Brown-J.Sorel-A.Breukink-M.Musch
- J. Saunders, Monika Musch, Yukiko Yaita, (?) & Fumitaka Saito
- Alec Loretto
- Ture Bergstrøm
- Bob Marvin
- Friedrich von Huene
- Phillipe Bolton
- Jean Luc Boudreau
- Ernst Meyer
- Bob Marvin
- G. Klemisch & J. van Wingerden, 1972
- Francesco Li Virghi
- Adrian Brown
- Vincent Bernolin
- Joachim Rohmer
- G. Klemisch
- Henri Gohin
- Bob Marvin
- Bob Marvin
- Shigeharu Hirao
- Fred Morgan
- F.Morgan-R.Kanji-H.Linnartz
- Thomas Prescott
- A.&.C.Dolmetsch
- E.Hunt & H.Coolsma
- Th. Prescott
- Dolmetsch