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 Yamaha YFL-222 Flute Review and Sound Samples | Paul Effman Music, Hyson Music Presents the Gretsch Renegade Drum Series - NAMM 2012, Hyson Music Customer Service