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 Demonstration of Gayatri Mantra Hand Mudras by Richard Miller Phd, Gayatri Mantra with Mudra Sung by Richard Miller PhD, Introduction to Gayatri Mantra by Richard Miller PhD