"Ferrum Sidereum" is a powerful LP by the Italian avant-garde band Zu, released by the visionary label House Of Mythology. On this album, Zu explore a dark, metallic cosmos of sound, where heavy bass lines, unconventional saxophone textures and dynamic drumming collide with atmospheric noise and experimental structures. The record unfolds like a journey through abstract soundscapes: from crushing, riff-driven passages to suspenseful, near-silent sections that emphasize space and texture. "Ferrum Sidereum" is aimed at listeners who appreciate boundary-pushing music that bridges experimental rock, free jazz, noise and doom-laden atmospheres, focusing more on mood and intensity than on traditional song formats. The production emphasizes a raw, organic presence, letting each instrument breathe and occupy its own sonic territory, which makes the LP especially compelling on vinyl playback. Zu are known for their intense, genre-defying approach that has made them a mainstay in the international experimental scene. Over the years, they have released numerous albums and collaborations, building a reputation for their uncompromising sound and powerful live performances. Their work is often praised in underground and specialist circles for its innovation and sheer physical impact, placing Zu among the leading names in avant-rock and experimental music. House Of Mythology, the label behind this release, is dedicated to artists who work beyond conventional genre boundaries. The label has developed a strong profile in the fields of experimental, dark, and ritualistic music, curating a catalogue that appeals to listeners looking for distinctive, artful and conceptually coherent releases. With carefully produced editions and a clear aesthetic vision, House Of Mythology has established itself as a home for forward-thinking artists and collectors who value both sonic depth and high-quality physical formats such as vinyl LPs.