A new video has just been uploaded to Youtube with some good records of announcements at Oxford station in 1991:
At the very beginning of the video, we get,
"The train just arrived at platform number 1 is the 10.25 Intercity service to Brighton, calling at Reading, Slough, Kensington Olympia, Clapham Junction, East Croydon, Gatwick Airport, Haywards Heath and Brighton. Change at Reading for Swindon, Bristol Parkway, Newport, Cardiff Central, Bridgend.... [inaudible]".
At 2:08, we get:
"The train just arrived at platform number 2 will be the 9.50 from London Paddington [inaudible] ...for Oxford only. All change please, all change, the service will be terminating here."
This is interesting, as it shows the variation from some of the earlier patterns of late 20th century announcements that I posted a few months ago. These announcements are more similar to the modern pattern of automated announcements in that they follow the destination > intermediate stations model (i.e., "...is for Brighton, calling at Reading, Slough...") rather than just listing all the stations "...is for Reading, Slough... and Brighton"). It also confirms the use of train times in announcements of this period (early 1990s), and the use of sector names "Intercity service to..." rather than "train for" as we we hear in announcements from just a year or two earlier.
It also confirms the use of the time hallowed phrase "all change" in announcements of terminating trains of the period.