You've heard Don as the signature voice of MTV, NOVA, the Sci Fi Channel, Wall St. Journal, Prego Sauce, Playskool Toys, Cortaid, Dimetapp, Soft'n Dry, and Dramamine. You've heard him on promos for NBC, ABC, the Sci Fi Channel, CNN, MTV, PBS, A&E, Court TV, Discovery, and as the narrator of the FOX TV Series - Million Dollar Mysteries, as well as numerous programs on Discovery and The Learning Channel.