WNBY-FM (93.9 FM, "Oldies 93") is a classic hits/oldies music formatted radio station licensed to Newberry, Michigan, and serving the Sault Ste. Marie market. The station is owned and operated by Sovereign Communications.WNBY has operated on different frequencies over the years, starting at 93.5 FM, then 93.7 FM, and finally to its current frequency at 93.9 FM in 2004.