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 Brainwave -Tranquil Dreams - Cosmoses - Theta Meditation & Delta Sleep - Vol.1 - Binaural Beats, Brainwave - Inner Space - THETA TRANCE - vol.1 Theta Brainwave music, Theta Brainwave Music Collection- sound samples