id	domain	url
currentmusicology-7840	github.com	https://github.com/nshaheed/sdtt_finder
currentmusicology-7840	www.youtube.com	https://www.youtube.com/watch?v=e-eqgr_gn4k
currentmusicology-7840	kern.ccarh.org	http://kern.ccarh.org/
currentmusicology-7840	web.mit.edu	https://web.mit.edu/music21/