There are several musicians named Mike Ash, but a well-known one is an electronic music producer and DJ from the United Kingdom, who has been active in the electronic scene since the early 2000s. His music is characterized by acid techno, trance, and acid house genres, and he has released several records on various labels. He has also played live performances at festivals and clubs in the UK and other countries. Overall, Mike Ash is considered a talented and respected artist in the electronic music community.