David Moseley, better known as Dave Armstrong, is a Canadian record producer and DJ from Vancouver, British Columbia. He is best known for his tracks "Make Your Move" and "Love Has Gone". Armstrong achieved a number-one single on the UK Dance Singles Chart in January 2008 with "Love Has Gone", a collaboration with Redroche featuring vocals by H-Boogie. The single peaked at number 43 on the UK Singles Chart. From Wikipedia →