, W245AA began serving as a repeater of WTHT's HD2 channel, which simulcast the WBACH classical music format of Thomaston sister station WBQX. This returned the format to Portland for the first time since the 104.7 FM frequency became rhythmic top 40 station WHTP in September 2012. On February 18, 2017, W245AA switched back to a simulcast of WTHT's main signal.
