There are two artists going by the name Naraka: A Finnish drum'n'bass producer and a Russian Metal band: Naraka (Finland):
Originally known as Taajuus (frequency in finnish), Naraka aka Ikka Rytöluoto has been digging deep into electronic music since his early youth. Taking influences from various forms of electronic music ranging from ambient to all kinds of broken beats, he mostly creates dark, scary atmospheres and evil and filthy drums and basslines.

Read more about Naraka on Last.fm.