In Hartford/New Britain/Middletown (CT), we have WNPR-FM 90.5 of Meriden, a public radio (NPR?) station.
The letters used to belong to their Norwich (CT) station on 89.1 FM. On a minor note, I think the old WPKT-FM was licensed to Middlefield (CT) next door (the town sandwiched between Meriden and Middletown, where they don't already border). I always considered the Meriden station to be their "head" one, since the transmitters nearby on West Peak already service Hartford to the north-northeast.
For you Chicago area DXers, where is WMTH's antenna mounted? Inside that bell tower on the NW corner of Maine East High School? Maybe on top of it? I don't see any vertical structure on the satellite view that corresponds to the coordinates.
Here is a picture of WMTH I too couple years ago.