Old Iron is a heavy doom and atmospheric sludge metal trio formed in Seattle, Washington, in 2011. The band is known for its crushing, low-tuned riffs, dissonant melodic leads, and aggressive vocal delivery. They blend the bleak, heavy atmosphere of traditional sludge with a driving, powerful sense of urgency. Over the years, they have released music through labels like Good to Die Records and Satanik Royalty Records. [<a target="_blank" rel="noopener noreferrer nofollow" href="https://www.facebook.com/oldironband/">1</a>, <a target="_blank" rel="noopener noreferrer nofollow" href="https://www.metal-archives.com/bands/Old_Iron/3540430447">2</a>, <a target="_blank" rel="noopener noreferrer nofollow" href="https://rateyourmusic.com/artist/old-iron">3</a>, <a target="_blank" rel="noopener noreferrer nofollow" href="https://oldiron.bandcamp.com/music">4</a>, <a target="_blank" rel="noopener noreferrer nofollow" href="http://post-trash.com/news/2017/8/28/old-iron-lupus-metallorum-album-review">5</a>, <a target="_blank" rel="noopener noreferrer nofollow" href="https://ripplemusic.blogspot.com/2017/09/old-iron-lupus-metallorum.html">6</a>, <a target="_blank" rel="noopener noreferrer nofollow" href="https://beardedgentlemenmusic.com/2017/09/28/old-iron-interview/">7</a>]