For the last few days, I've received WUCS-FM 97.9 of Windsor Locks/Hartford (97.9-ESPN) in mono. Is that intentional, so there's less noise with their limited signal? Granted, they're not exactly a music driven station like most FMs are. I'm receiving all of the other FMs in stereo the same way I always have, so it's not my old radio from 2002 acting up. 