Wendy is also responsible for providing the synthesized music (not the accordions, of course) for "Weird Al" Yankovic's underappreciated interpretation of Sergei Prokofiev's "Peter and the Wolf."

The Disney 20th anniversary 2-disc Tron DVD set includes some of the deleted pieces of the original score Wendy composed for the movie, including a lively, free-form, neo-classical piece during the lightcycle scene. All music was cut from the final theatrical release of this scene, as the synthesized music was deemed too busy, which distracted viewers from the cutting-edge sound and visual effects.