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 Sound booth for singers. Mobile vocal booth blocking 30 dB noise to neighbors., Portable Soundproof(-er) sound booth SB33 used as a Practice room to playingTrumpet. Test results., Door Sound Block Barrier. Test of noise reduction efficiency.