The Albuquerque Journal reports a new radio station has added a unique sound to the dial, causing a stir not so much for what it is but for what it isn't. Excerpts: "KWRP-FM 101.5 does not feature a talk show, disc jockeys, advertisements or special 10-song-in-a-row segments. The station doesn't even have a format - - it cannot be pegged as a country, alternative, smooth jazz or classic rock station. What KWRP does have is an eclectic, free-format music program nearly every minute of every day. How rare this is becomes apparent after listening for several minutes. Where are the call-letter jingles, the DJ with prizes to offer, the "zero down and no payments until 2006" commercials? Ears that were braced for the onslaught and a finger ready to hit the scan button gradually relax. Instead, anticipation builds as the listener begins to wonder what the station will play next.