and you can do a search
http://talk.collegeconfidential.com/search?cat=604&adv=1&search=music+technology
lots here!
http://talk.collegeconfidential.com/search?cx=013579521852154800353%3Avvp1k6kluvq&cof=FORID%3A9&ie=UTF-8&Search=electric+guitar&=Go
no much at all on this topic : (
Here is a list of music schools or colleges with music, in NJ
https://www.careersinmusic.com/music-schools-new-jersey/
(TCNJ does not seem to have music technology)