Check out NC State student radio out of Raleigh. They got a transmitter upgrade a few years ago so now you can hear them beyond the city limits (FM 88.1). And of course they stream. It's a really well run station and you'd be hard-pressed to tell the difference from a commercial station, except there are very few ads and the DJs are allowed to pick the format of their time slot.

Friday nights are Penitentiary Request Rock - the inmates at nearby Central Prison will mail in song requests to the DJ. Only in America :)

https://wknc.org/