Listen to Hard Dark Techno One Hour DJ Mix online. Hard Dark Techno One Hour DJ Mix is an English language song and is sung by Random The Psychedelic Goa Master, Hard Dark Techno Doc and Various Artists. Hard Dark Techno One Hour DJ Mix, from the album Hard Dark Techno Top 100 Hits + 1 Hour DJ Mix 2014, was released in the year 2014. The duration of the song is 56:44. Download English songs online from JioSaavn.