This likely means that come November, WBMX-104.1 will become CBS Radio's all-Christmas station in tyown.
This move will probably also give a boost to WROR-105.7 this Summer, and perhaps lead Greater Media to flip WMJX-106.7 to all-Christmas this November (in most other cities, it's the Soft AC format, like WMJX, that goes all-Christmas).
With the strong likelyhood of two "new" all-Christmas stations this Fall, look for Mix and Magic to go quite early---maybe November 1st.
A wild card in all this:
Could CBS Radio decide to drop the paid programming from WBZ-1030 on Saturday nights in favor of a local oldies show (with emphasis ob n the 1955-70 era) from 7:05 P.M. to 12 Midnight??
This could keep an oldies presence on CBS's analog stations, boost 'BZ's Saturday-night listenership, and allow one WODS announcer (I'm thinking J.J. Wright) to stay on and do the Saturday oldies show (and maybe imaging for the new "103-3 AMP_", given his great set of pipes!).