Has anyone else noticed that lately the WWE keeps using Taker's Old Western theme music when they put up...?

Has anyone else noticed that lately whenever the WWE displays those posters of who he will be facing, they play his original Old Western theme music? I was just wondering if there was any symbolic meaning to that because they have never done that before. They haven't used that music since the early 90s when he dropped the Old Western gimmick. Is this some kind of foreshadowing that he will be locked in the casket and Survivor Series and come back as Old Western Undertaker to beat Big Show or some sort of foreshadowing that he is leaving the WWE soon. I would like to remind everyone that Taker is quickly coming up on 20 years in the business (2009 next year). It be nice to see him fight his last year as Old Western Undertaker