Schweizer Freunde Mechanischer Musik – Switzerland
Journal: SFMM journal (editor Ursula Burgisser)
President: Peter Both
Email: info@sfmm.ch

Player Piano Group – United Kingdom
Journal: The Player Piano Group Bulletin
President: Piers Lane
Email: https://www.playerpianogroup.org.uk/contact

The Pianola Institute – United Kingdom
Journal: The Pianola Journal
President: Not Specified
Email: info@pianola.org

Nederlandse Klokkenspel Vereniging, (NKV) – Netherlands
Journal: Klok & Klepel
Chairman: Ada Boerma
Email: ada.boerma@gmail.com