There have been at least two artists using this name.
1) Bellatrix is Waldemar Żywica, a spacesynth composer from Żary, Poland. Previously working under the name Stanleycool, he started recording as Bellatrix in August, 2012. He has since released two albums, Intergalactic and Transmission (2014, Space Sound Records, SSR-00030) and appeared on Space Sound Records compilation albums.
|2||Sweet Surrender||766 listeners|
|3||The Girl With The Sparkling Eyes||756 listeners|
|5||This Boy Will Be Mine||406 listeners|
|6||Strange Encounter||340 listeners|
|9||Tamed Tiger||270 listeners|
|10||God Knows I'm Good||254 listeners|