KBCO

97.3 KBCO is an Adult Album Alternative station licensed to (K) Boulder, COlorado.  The iHeart Media-owned outlet just might be the creators of the AAA format which they've been doing since the late 1970s.  They were known for their creative programming and wide-ranging playlist (including young, unknown artists) as well being one of the first radio stations to play music from compact disc which they started doing in 1982.  KBCO was inducted into the Colorado Music Hall of Fame in December, 2018.