AT WSKG, TALK Knell Sounds On Classical Music Locally By LIBBY CUDMORE It’s could be the day the music died – classical music, that is – in Otsego County. On Sunday, Feb. 3, Binghamton-based WSKG, which broadcast on 91.7 across much of the county – will convert from classical music and news programming to all-talk, including “Fresh Air” and “Morning Edition”. Sister station WSQX’s transmitter, which broadcasts into Cooperstown on 105.9, will also be all-talk. Other WSKG and WSQX affiliates…