Perth's First Generation Diesel Suburban Trains Part 1

This is a revised and extended version of my 5 year old video "Railcars in the 70s". This latest version contains material I did not include in the first due to time constraints. It now comes in Part 1; (Armadale and Midland Lines) and Part 2; (The Fremantle Line). As per the first version, it was filmed in Super 8 Silent footage, with a Philips Open Reel portable Tape Recorder recording the sounds at the same time. At the time, I wanted to also remember the sound they made; to morph sound and video together has only been technologically possible in the last few years. I have filled in sounds I missed recording on the Tape Recorder with generic sounds largely gathered from my other videos of Hotham Valley and Bennett Brook Railways. I have also changed the music, which came off my record collection, and which resulted in a Copyright region restriction being placed on it. A huge thanks to https://www.purple-planet.com for licensing their music for YouTubers like myself. I have attempted to be as accurate as I could with the descriptions; please make comments to correct or add to my narration. Enjoy, Terry (AkaThe Terrysaurus Rex)
A post-upload Addendum; @Mitchell Freeway has corrected several items, which you can read in his comments. The two which needs to be mentioned here is "EMU" stands for "Electric Multiple Units", not "Electric Motor Units" as I state in the Narration, and that old bridge at 13:10 which I thought was the remains of the previous bridge was actually a footbridge and pipeline. Thanks to him for the additional information which I was unable to find in my research.