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 防災行政無線チャイム 東京都港区17時「夕焼け小焼け+かえろかえろと」, 防災行政無線チャイム 山梨県山梨市 18時「花かげ」, 防災行政無線チャイム 静岡県三島市 16時30分 その3