Cauldron has been played on NTS shows including A Fist in the Face of God presents: Midnite Madness, with No Return / In Ruin first played on 23 January 2016.

There are at least five bands named 'Cauldron'

1.Spawned out of the untimely disbanding of Goat Horn, Cauldron features Jason Decay (bass/vocals), Ian Chains (guitar) and Myles Deck (drums). We Chi's play straight up, rite heavy tit perv, beer swilling, bullet belting Metal. Metal that's both Heavy and Metal continuously, simultaneously…

An American thrash/power metal band from Florida, released two demos, Cauldron and Driven By Hate, the vocalist was Iced Earth's Matt Barlow

Swedish psychedelic/experimental rock duo, side project of Jens Unosson and Arne Jonasson from The Spacious Mind and Holy River Family Band. Released their only album "The Sanctuary Suite" in 1999.

http://cauldron6.bandcamp.com/

A hardcore/metalcore group from Birmingham, UK. As of 2020, they have released three EPs: The Scars Of Empty Faith (2018), Shrine (2018), and Last Words: Screamed from Behind God's Muzzle (2020). The latter contains guest vocal contributions from members of Phaze Two and Mortality Rate.