This was how I discovered Necessary, via an interview at The Quietus: Necessary had given away their second album, Galgeberg/Gimle, for free, which was fortuitous for my ears, if not for their wallets. It was one of the best pieces of music I heard that year.
I’m not sure which words persuaded me to click on the link: “heavy breaks, turntablism, bass music, hauntological synth work, drum and bass, hip hop, chopped and screwed rap, industrial, choral and funk” … “combined in surprising, provocative and unsettling ways.” Maybe it was the occult chanting, the Persian singer, the Ligeti reference, grime, hip-hop, black metal and doom. Perhaps it was the Spanish civil war samples, the Chilean rapping, dub, goth, world music, or the “Post-Dictatorial Troll-Hop”.
I think it’s necessary for you just to hear it.