Released as a companion album to 2005's "1989-1999: 'Hasten the Burning With the Breath of Fools", "The Rattle of the Cavity" is a collection of rarities, from vinyl-only tracks to compilation tracks, and a couple never-before-released items. For the avid Out Out fan, this digital-download-only collection is available through all major legal download stores. For those who prefer CDs, we recommend the aforementioned "1989-1999" or their 2006 CD, the trancy, clubby, yet dark, dense and detailed "Virtual "Sound Images". Out Out is a pioneering Industrial/Electronic/Rock band, mentored by Tackhead and often compared to earlier NIN, mid-period Ministry and sometimes Skinny Puppy. Originally signed to Tackhead member Skip McDonald's label Axis, then later to Metropolis Records. Now running their own label, Radio Valkyrie Records, Out Out is celebrating a new era for independent music. We strongly encourage people to legally download and purchase independent releases, and to spread the word about their favorite artists. This makes it possible for independent labels and artists to continue bringing original and innovative music to the world.