{"id":10190,"date":"2022-11-01T08:53:15","date_gmt":"2022-11-01T07:53:15","guid":{"rendered":"https:\/\/blogs.imperial.ac.uk\/videoarchive\/?p=10190"},"modified":"2022-11-01T08:53:15","modified_gmt":"2022-11-01T07:53:15","slug":"students-1971","status":"publish","type":"post","link":"https:\/\/blogs.imperial.ac.uk\/videoarchive\/students-1971\/","title":{"rendered":"Students: 1971"},"content":{"rendered":"

During the recent transfer of 8mm films into digital, I came across a film that I had forgotten all about.<\/p>\n

In 1971 some 3rd year students in Electrical Engineering came up with the idea of shooting a film as part of their end of term project. I’m pretty sure that these students must have had a connection with Professor Colin Cherry who was then Professor of Telecommunication in their department. I am assuming this connection with the film because both he and his former secretary are credited at the end. After 50 years we will never actually know.<\/p>\n

\"\"<\/a>Digitising the film was, as usual, not an easy job. The sound is a magnetic track bonded to the edge of the film and playable only via a suitable 8mm projector. Fortunately, when the TV Studio was closed, I had rescued the Eumig 8mm projector that was actually used to record the soundtrack back in 1971. The magnetic track was added to the film using a very clever device that glued the very thin piece of magnetic tape onto the edge of the film. If you look above the sprocket holes you can see this track. I know that some films had lost their tracks when the glue gave way, but this film was all OK.<\/p>\n

I recorded the sound from the projector, cleaned it up and adjusted the speed to be correct. I was able to judge this because I was amazed to discover that I had actually recorded part of the voice-over and that was my clue to getting the speed correct. I then adjusted the duration\/speed of the film to then match the soundtrack duration.<\/p>\n

Sadly the students that made this are not credited on the film, so we may never know who they were. But, after 50 years here’s the film called “Students” made in 1971.<\/p>\n