videos in AudioSet
A list of about a million ten-second YouTube clips, each labelled with the sounds in it, that Google published in 2017. Labs use it to train and test general audio and music models.
Including Hornby Thomas, Terence & The Snow, Day Out with Thomas at Bressingham Steam Museum Part 5 of 6, Day Out with Thomas at Bressingham Steam Museum Part 6 of 6 (Bonus Video)