Western New England English
Western New England English refers to the varieties of New England English native to Vermont, Connecticut, and the western half of Massachusetts; New York State's Hudson Valley (from Albany to Poughkeepsie) also aligns to this classification. Sound patterns historically associated with Western New England English include the features of rhoticity (full pronunciation of all r sounds), the horse–hoarse merger, and the father–bother merger, none of which are features traditionally shared in neighboring Eastern New England English.
Source: Wikipedia — Western New England English (CC BY-SA 4.0)