Monumentum has been played on NTS shows including The Witching Hour, with A Thousand Breathing Crosses first played on 28 February 2019.

Monumentum is an Italian experimental darkwave / atmospheric rock band formed by Roberto Mammarella, founder of Obscure Plasma Records (subsequently Avantgarde Music). The band was founded in Milan, Italy in mid 1987 by guitarist Roberto Mammarella and bassist Anthony Duman, who recruited vocalist Mark Westfall and drummer Mox Cristadoro. Between December 1988 and April 1989, the band recorded and mixed the five song demo Musaeum Hermeticum, which was released as a limited edition cassette of 180 copies. Two tracks, "Nostalgia of the Infinite" and…