Marie Ork is a voice bank for the free Plogue Alter/Ego synthesizer. She was created from recordings of a female death metal vocalist, but is capable of much more than just death metal growls. She was an entry in the 2016 KVR Developer Challenge. She can be used as a virtual death metal vocalist, a source of monster voices for game and film audio, and a synthesizer which generates strange textures. Her voice bank contains two voices: growl (noisy unpitched vocal) and space (capable of producing a discernible pitch, just plain weird). All the recordings were of English phonetics, but Japanese is also supported. More than 20 presets are included ranging from death metal to chopped vocals.