a project of john Wiese who records both as a solo artist and with the projects LHD and Sissy Spacek. He is also known for his many collaborations, which have included Sunn O))), Wolf Eyes, Merzbow, Smegma, Kevin Drumm, Cattle Decapitation, and C. Spencer Yeh. He has toured extensively throughout the world, covering Europe, Scandinavia and Australia as a member of Sunn O))), the UK as part of the Free Noise tour (a tentet including Evan Parker, C. Spencer Yeh, Yellow Swans, etc.), the United States alongside Wolf Eyes, and in the 52nd Venice Biennale with artist Nico Vascellari. While releasing albums on a variety of international labels, Wiese often releases work on his own label, Helicopter.