Who created Atmosphere Entertainment? DJ Dion, that's who, in October 1999. And who is he? Professional Special Event Planner, Certified Wedding Specialist, Comedian and Disc Jockey “DJ”, Craig "DJ Dion" Blakeley has been on the special event scene internationally, nationally and locally for more than 15 years. Currently, he is owner of San Antonio’s most comprehensive disc jockey “DJ” resource - Atmosphere Entertainment Disc Jockey “DJ” Service - San Antonio’s leading disc jockey “DJ” service professionals. Craig's creativity, imagination and enthusiasm have long been a part of his professional career where he makes every wedding, party, corporate event and benefit a memorable one for their hosts and guests. Atmosphere Entertainment Disc Jockey “DJ” Service, San Antonio, TX - About Us.