Eden’s Onslaught is a Los Angeles blackened death metal band defined by apocalyptic atmosphere, disciplined aggression, and a long-running commitment to extreme music with purpose. Emerging from the San Gabriel Valley in Rosemead California, the band built its identity around material designed to confront rather than simply entertain—songs shaped by themes of war, corruption, spiritual collapse, and the darker forces operating beneath the surface of modern life. Over time, that vision became the band’s defining signature, giving Eden’s Onslaught a sound and message that feel both severe and strikingly relevant. The band is a Los Angeles blackened death metal act and lists core releases including the debut album, Dimension 9 (2013), and later Depopulation material released through MMR Productions USA.
The current lineup consists of William Matthew Cota (Di’Brom), Clint Bradle (Deathen), and Josh Childs (Blastphemy). Together, they carry forward Eden’s Onslaught with a style rooted in hostile riffing, forceful rhythmic execution, atmosphere, and conceptual weight. Rather than relying on shock for its own sake, the band uses extremity as a vehicle for a deeper message. At the center of Eden’s Onslaught’s worldview is a clear rejection of government- or religion-driven genocide, systemic corruption, and the exploitation of human suffering for power, profit, or control. Beneath the brutality of the music is a call for global human rights, respect for human life, and resistance to the institutions that weaponize fear, division, and destruction. In that sense, the shock value is intentional: it is there to seize attention so the message cannot be ignored.
The band’s recorded legacy began with the self-titled debut Eden’s Onslaught, which introduced the project’s earliest sound and included “Drenched in Blood,” originally released in 2007 and later brought back to streaming platforms in more recent years. The debut-era lineup also included Jaye Vampira as the original lead vocalist, front woman, and keyboardist, Ryan Hickman (Raeon) as the original bass player, and Hector Griego (Zerion) as the original second guitarist. The debut album was produced by James Doser and Mike Carlton, establishing the first recorded incarnation of the band.
That early chapter was followed by Dimension 9 in 2013, a release that expanded Eden’s Onslaught’s conceptual reach and sharpened its atmosphere and extremity. The band’s official site lists Dimension 9 as a 2013 release. During the years surrounding that record, Eden’s Onslaught went through its first major lineup and sound-engineering changes between 2009 and 2013. In response, William Matthew Cota recorded, mixed, and mastered Dimension 9 himself as a self-produced effort, marking a major turning point in the band’s creative independence. That same record is now being re-recorded, remixed, and remastered for a streaming release planned before the end of 2026.
A major later chapter came through Depopulation. The first “Depopulation” single was released in 2019. After Aaron (Baron of Death)—William’s brother—left the band following a 12-year run on drums, Josh Childs (Blastphemy), the band’s original drummer, returned. Blastphemy had originally been replaced by Baron of Death in 2009, only to return and help complete the next era of the band. With Blastphemy back behind the kit, the full Depopulation album was completed in 2021, followed by a remixed, remastered, and redrummed version of the “Depopulation” single in 2023. That momentum continued with “Dystopian Throne” in 2024, followed by the full Depopulation album in 2025.
A key part of the band’s independence has been MMR Productions USA, which functions as Eden’s Onslaught’s self-produced record label and has been central to the band’s release history. The official site ties booking for Eden’s Onslaught directly to William Matthew Cota / MMR Productions USA, reinforcing the company’s longstanding role in the project’s infrastructure. In addition to handling releases, MMR Productions USA has also served as the main production company involved with tours and booking since 2004, helping shape the business, logistical, and live-performance side of the band from its earliest years onward.
Additional musical and production contributions have also played an important role in the band’s evolution. Keyboard parts were performed by Aaron Robitsch, known publicly for his work with Graveshadow, Crepuscle, and Skinner, and also for his time in Niviane. Metal Archives lists those associations directly. The keyboard parts for Depopulation were performed by David Day, whose past musical history traces back to the 1970s band The Frantics, later renamed Frantic, and to Whitehorse, recognized in the band’s history as Mick Mars’s first band before Mötley Crüe. David Day also helped record and produce Eden’s Onslaught’s 2019 releases until Stewart Tuttle of The Altar Studios in North Hollywood became the band’s new sound engineer and studio, while David Day continued assisting in producing the band’s releases. Stewart Tuttle and The Altar Studios’ North Hollywood base are publicly documented.
In the live setting, keyboard performances and backup/lead vocals are handled by Jenny Rose Day, William’s wife and David Day’s daughter. Jenny Rose Day is also from Valkyrium, the Los Angeles melodic pagan metal band in which she serves as vocalist and bass player, while William Matthew Cota also serves as lead guitarist and vocalist.
On the visual side, early artwork was drawn by Blastphemy, while later artwork was created by Tony Koehl of Sketch The Soul. On stage, Eden’s Onslaught first gained momentum in the Los Angeles and Inland Empire underground metal scene before emerging as a headlining band in historic venues on the Sunset Strip and Hollywood Boulevard. That rise from the regional underground into established Hollywood rooms, along with regular performances across the greater Los Angeles area and Las Vegas, helped solidify Eden’s Onslaught as a serious presence within the underground extreme metal scene.
Across releases including Eden’s Onslaught, Dimension 9, Depopulation, and Dystopian Throne, the band has continued refining a sound that is punishing, immersive, and unflinchingly honest about the darkness it confronts. Eden’s Onslaught stands as more than a metal band—it is a vehicle for dystopian reflection, resistance to deception, and a forceful defense of human dignity in a world increasingly shaped by conflict, manipulation, and moral collapse. For listeners drawn to blackened death metal with substance, vision, and a genuine human message beneath its fury, Eden’s Onslaught delivers music meant not only to unsettle, but to awaken.
Music is available via all major streaming platforms
www.edensonslaught.com
www.facebook.com/edensonslaught
www.reverbnation.com/edensonslaught
www.myspace.com/edensonslaught
www.youtube.com/user/edensonslaught420
CD's and Merchandise:
Purchase at: www.mmrproductionsusa.com
Eden's Onslaught "Debut Album" (2007)
Eden's Onslaught "Dimension 9" EP (2013)
Eden’s Onslaught “Depopulation” (2025)
Eden's Onslaught (Official Logo) T-Shirt
Eden's Onslaught (Depopulation) T-Shirt
Eden's Onslaught (Murdered By Chemtrails) T-Shirt
Eden's Onslaught (Official Logo) Sweater
Eden's Onslaught (Depopulation) Sweater
Eden's Onslaught (Murdered By Chemtrails) Sweater
Depopulation Poster (2018)
Murdered By Chemtrails Poster (2025)
Booking for Eden's Onslaught:
William Matthew Cota
MMR Productions USA
(626) 890-0202
Email: mmrproductionsusa@gmail.com