In the early nineties, the Warner Brothers television animation department was in the midst of what would eventually be dubbed a "second golden age" for cartoon musical scores. Programs like TINY TOON ADVENTURES, ANIMANIACS, and BATMAN: THE ANIMATED SERIES featured original scores for each and every episode, crafted by a variety of talented composers and performed by a full (roughly 30-piece) orchestra. BATMAN was followed a few years later by SUPERMAN: THE ANIMATED SERIES, from the same creative and musical teams.
Helming the musical side of these DC superhero shows was the great Shirley Walker. Walker came up with the recurring themes and motifs to be used for the majority of the series' main characters and villains, and she contributed many complete scores to both shows herself, but scoring as many episodes as Bruce Timm's production team created was unfeasible for one person. So Walker also trained and supervised a group of younger composers, which eventually shrunk to her core regular group: Kristopher Carter, Harvey R. Cohen, Michael McCuistion, and Lolita Ritmanis.