Picture and Sound Recording
Magnetic Film Recording (1953) – Preservation Sound
35mm magnetic film recorder - cheap (page 1) - Tapes and Tuners
Special Issue • 35mm Magnetic Film Recording (1961, Vinyl) - Discogs
THE GENEVA WATCH AUCTION: XV [catalogue] by PHILLIPS - Issuu
Museum of Cinematography
Sound follower - Wikipedia
openreel_rcorder parts, teac tascam
35mm Film & the Mercury Living Presence Recordings
Various - PPS Präsentiert Die Neueste Aufnahmetechnik: 35mm Magnet
Recorder Movie Editing Equipment for sale