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 Gayatri Mantra in Nava Raga: Parts 2 and 3 - Mother Earth / Samudra, Gayatri Mantra in Nava Raga: Pt. 6 = Rain, Madhukauns Sarangi Recital - Pt 4