Channeling Death Metal’s most barbaric traits and pushing the extremities of its sound forward through experimentation, atmosphere and dissonance, this venomous entity is ready to unleash hell armed with their debut album.
Formed in Milwaukee, Wisconsin back in 2022 by former members of Pig’s Blood and Carnal Ruin with the intent to channel Death Metal’s most barbaric traits and push the extremities of its sound forward through experimentation, atmosphere and dissonance, the venomous entity known as Horrid Mass is ready to unleash hell armed with their debut album, titled Nauseating Ecstatic Degeneration. Recorded, mixed and engineered by Nicholas Elert at Howl Street Recordings, mastered by Dan Swanö at Unisound, and with cover collage and logo by Tony Capodilupo and layout by Terror Matt of Night Terrors Records, the debut by Nick Lewis on vocals and bass, Tony Capodilupo on the guitars, and Spencer Powers on drums is a total descent into filth, chaos and sonic ruin, presenting the band at their most punishing and immersive, being therefore highly recommended for fans of Incantation, Rottrevore, early Carcass, Undergang, Impetuous Ritual, Rippikoulu, Portal, Cianide, Archgoat, and Teitanblood, among others.
Like the intro to a sinister horror flick, the band arises from pitch black darkness in Worthless Mote, with the deep guttural by Nick matching perfectly with the primeval riffs by Tony, followed by Writhe, bringing to our avid ears another blast of their doom-laden Death Metal sonority where the massive beats by Spencer will make your head tremble, dragging your putrid soul to their Stygian lair for all eternity. And if that’s not dark enough for you, the band then offers almost seven minutes of sheer violence, horror and heaviness in the form of the demonic Execration, where Nick’s vociferations reach a new level of evil, resulting in a lecture in cadaverous Death Metal not recommended for the lighthearted.
Then guest Nicholas Elert makes a lot of noise in the cryptic interlude S.H.E.D., warming us up for Cruelty, a straightforward Death Metal onrush by the trio led by the demolishing drums by Spencer. Tony’s Sludge Metal-inspired riff ignite the band’s ruthless engine in Loathsome, inspiring us to break our necks headbanging like true metal maniacs; and the trio then invites us all to slam into their gory and visceral pit in Violent Ascent, with Nick’s bass and Tony’s riffs penetrating deep inside our corrupted minds. Lastly, it’s time for the skies to get dark and heavy as there’s a storm coming with Congregate, starting in a sinister Doom Metal manner before all hell breaks loose to the infernal beats and fills by Spencer.
Rooted in tradition yet striving to experiment, Horrid Mass exist in a furious state where structure and collapse are simultaneously at odds, drawing from the genre’s progenitors while at the same time crafting something wholly their own, presenting something both primitive and hostile. You can get to know more about those talented death metallers via Instagram, stream their demented creations on Spotify or any other platform, and show them your utmost support and your passion for the extreme by purchasing the excellent Nauseating Ecstatic Degeneration from their own BandCamp or from the Night Terror Records’ BandCamp or webstore. Nauseating Ecstatic Degeneration is harsh, brutal and visceral, or in other words, the perfect depiction of our decaying society, inspiring Horrid Mass to keep turning our violent reality into first-class Death Metal for many years to come.
Best moments of the album:Execration, Cruelty and Violent Ascent.
Worst moments of the album: None.
Released in 2026 Memento Mori/Night Terror Records
As a vast monolith from deep space crashes into Earth, this uncanny horde offers us all a scathing dose of frozen Black Metal, exploring dark mythologies and cosmic evil entities.
When a vast monolith from deep space crashes into Earth and plunges the planet into a new ice age, a fanatical cult devoted to a timeless entity known as the Void Star rises amid the apocalyptic chaos. That’s the plot behind the excellent Cult of the Void Star, the first full-length opus by Milwaukee, Wisconsin-based Black Metal horde Niveous, following up on their 2025 debut EP Endless Snowfall. Recorded, engineered, and mixed by Shane Hochstetler at Electrical Audio, mastered by Arthur Rizk, and showcasing a cryptic artwork by Nortaath and Will Kramer (with logo by Luciferium War Graphics), the new offering by Vokar on vocals and bass, Nortaath on vocals and drums, and Zygrath on the guitars is a scathing, breathtaking dose of frozen Black Metal, exploring dark mythologies and cosmic evil entities.
The band’s cold and Stygian Black Metal attack begins in full force with Harbinger of the Void Star, where Nortaath hammers his drums in the name of darkness while their evil vociferations are simply stunning, followed by Servants of the Monolith, featuring a guest guitar solo by Joe Michaelson, resulting in another cryptic creation by such an uncanny horde, with the visceral riffs and tones blasted by Zygrath’s axe transpiring Black Metal magic. Then with guest vocals by Jake Rogers of Visigoth, Frostborne Resistance already kicks off with endless savagery, obscurity and rage, with Vokar and Nortaath doing a phenomenal job not only with their demonic roars and gnarls, but their rumbling bass and drums also sound inhumane. Then a horror movie-like intro explodes into total insanity in Baptism of Shadows, with Zygrath taking care of the vocal duties; followed by Northbound, presenting elements of caustic Punk Rock and Rock N’ Roll added to their core Black Metal sound, with the strident guitar lines by Zygrath sending shivers down our spines. And lastly, Boreal Stronghold is one final Black Metal attack by the trio, ending the album on a high note to the crushing drums by Nortaath.
As Earth is consumed by black storms and endless blizzards, and as the world is reduced to a frozen wasteland, Niveous are among us all to spread their bitterly cold Black Metal madness and consume our darkened souls with the scathing music found in Cult of the Void Star. Hence, if you want to explore their frostbitten realm you can find those American black metallers on Facebook and on Instagram, stream their venomous creations on Spotify or any other platform, and above all that, purchase their new album from their own BandCamp or from the Hypnotic Dirge Records’ BandCamp or webstore as a CD or an LP. Black Metal is always better when served cold, exactly like what Niveous have to offer in the intense and thrilling Cult of the Void Star, embracing us in absolute, frostbitten darkness for all eternity.
Best moments of the album:Harbinger of the Void Star and Northbound.
Worst moments of the album: None.
Released in 2026 Hypnotic Dirge Records
Track listing 1. Harbinger of the Void Star 7:25
2. Servants of the Monolith 5:57
3. Frostborne Resistance 6:28
4. Baptism of Shadows 6:53
5. Northbound 6:40
6. Boreal Stronghold 5:33
Band members Vokar – vocals, bass
Nortaath – vocals, drums
Zygrath – guitars, vocals on “Baptism of Shadows”
Guest musicians
Joe Michaelson – guitars solo on “Servants of the Monolith”
Jake Rogers – clean and choir vocals on “Frostborne Resistance”
Nicholas Elert – synthesizers and orchestrations on “Baptism of Shadows”
Born and raised in Madison, the capital city of Wisconsin, but currently residing in “Sin City” Las Vegas, Nevada, the multi-talented Mary Zimmer, our metal chick of the month of April, is ready to set the world of heavy music on fire with her unique vocal range, stunning looks and ass-kicking onstage performance, proving why she was chosen in 2019 to become the frontwoman for Sacramento, California-based Power Metal unity Helion Prime. Not only an accomplished vocalist who can do both clean vocals and harsh screams, known for her work with bands the likes of Luna Mortis and White Empress (not to mention her years as a touring member of Helion Prime from 2018 to 2019), Mary has also been a vocal coach and instructor for more than a decade, a session musician for some amazing underground bands, and a YouTuber who discusses about singing, screaming and music theory, as well as reviews and reaction videos. Put differently, Mary Zimmer is just awesome, and I bet you’ll have a very good time knowing a little more about such skillful musician here on The Headbanging Moose.
A classically trained singer who has a Bachelor of Music from the University of Wisconsin-Whitewater, Mary has also studied additional techniques to shout and sing with The Zen of Screaming creator, Melissa Cross, allowing her to showcase all her vocal skills in bands from different styles as aforementioned, as well as her studies in audio engineering. “I got my degree in classical music fairly young at the age of 22. Even after my music degree, I did an absolute ton of research on the anatomy of the voice and tried to absorb all of the information that’s available out there,” commented Mary on her passion for technical singing. Long before joining Helion Prime, Mary was the vocalist for a band named A Touch of Evil between 2001 and 2002; for an American Folk/Gothic Metal/Ambient group named Earthen; for American Progressive Metal act Luna Mortis (and its previous incarnation The Ottoman Empire); for a band called Santa Marta from 2016 to 2019; and for American Extreme Symphonic Metal outfit White Empress from 2013 until 2016.
Perhaps the two most interesting projects she was involved in her pre-Helion Prime days are Luna Mortis and White Empress, with whom she recorded some excellent material and official videos. Let’s begin talking about Luna Mortis, formed in 2002 in her hometown under the name The Ottoman Empire, and as the vocalist for The Ottoman Empire she recorded the album Way of the Blade, in 2006, and the EP The Answer: Does Not Exist, in 2008. Then after the change in the band’s name to Luna Mortis still in 2008, Mary recorded with the band the 2009 album The Absence, presenting a much stronger sound and polished production compared to the band’s two previous releases. You can enjoy online the official videos for the songs Forevermore and Anemic World, and if you think Luna Mortis will be back in action one day, well, after their reunion back in 2013, which was not as great as the band itself expected as they had several internal issues (shortening the reunion considerably), and as mentioned by Mary herself, it was a failed experiment and she can pretty much guarantee they won’t try to reunite again. After Luna Mortis, Mary said she’s a completely different person on many levels, having changed mentally, emotionally, physically, visually and vocally, as you’ll be able to notice in White Empress.
It was in 2013 under the moniker “White Empress” (and later as Mary Z) that our unstoppable diva helped to found the Minneapolis, Minnesota-based Extreme Symphonic Metal unity White Empress, having recorded a self-titled EP in 2014 and the full-length opus Rise of the Empress that same year (containing the four songs from the EP plus other original tracks). When asked about the concept of White Empress, Mary said that the band was band based around the character of the White Empress herself, an empowering and a feminine power in her own right, representing the individual inner strength and power we all have within, with the original concept being created by the band’s founder Paul Allender (better known for his superb work with Cradle of Filth for over two decades). If you want to have a quick and incendiary taste of their music, you can enjoy the official video for the awesome song Darkness Encroaching.
Mary can also be seen lending her powerful voice to different bands and projects as a guest vocalist, on top of her years as a live member of Helion Prime as mentioned before. For instance, she recorded the harsh vocals for the song Goodbye to Farewells, from the 2021 album Psychosomatic by Austin, Texas-based Progressive/Power Metal band Immortal Guardian; and vocals as “President Fox” on the 2019 self-titled album by Brooklyn, New York-based Symphonic/Progressive Metal project Valcata. Not only that, Mary was also involved in the recordings of the 2018 eight-track demo The Remains of Judgment, by Madison, Wisconsin-based Death Metal act Burial of an Era, showing another side of our multi-talented musician (and we’ll talk more about her technical skills shortly). When asked about how she became a session musician, Mary said that the fact she already had the skills necessary to record her own vocals, plus her business professionalism, made it easier for people to trust and hire her, complementing by saying that it’s important to choose if you want to be an in-person guest musician or if you want to learn how to record yourself at home and work worldwide, which of course demands some investments that can be a bit expensive for beginners.
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Regarding her career with Helion Prime, after joining the band as their full-time frontwoman Mary recorded the album Question Everything in 2020 with the band, currently comprised of our electrifying diva on vocals together with guitarists Jason Ashcraft and Chad Anderson, bassist Jeremy Steinhouse and drummer Alex Bosson. When asked what attracted her to Helion Prime in first place, she said she learned to love the guys from the band during her two years as their touring singer, enjoying singing their material, and finally deciding to join forces with them after it became logistically difficult for their previous singer Sozos Michael to be involved as needed. As Question Everything contains several songs that work as tributes to influential names in the history of science, Mary was asked which one of those people was her favorite one to sing about. “I think my favorite is Katherine Johnson. She’s the subject of the song Madame Mercury. Her story really speaks to the successes people can have against daunting odds, and she’s certainly an inspiration to folks all over the world,” said Mary, providing some inspirational words to us fans.
As already mentioned, Mary is a famous YouTuber who runs her own channel called VoiceHacks, providing singing and screaming tutorials for beginner to advanced vocalists, teaching private lessons, and training people in a variety of techniques. “I kind of became a YouTuber by accident. I’m a vocal coach and vocalist first and foremost who kind of ‘fell’ into YouTube as a result of using it as a hosting place for my tutorials and other resources for the people I teach,” commented Mary in one of her interviews, also saying that “I’ve been doing all lessons online since 2013 because physical in-person lessons are out of date and relatively impractical. Most people prefer not having to leave home for their lessons.” If you explore her YouTube channel, you’ll find several videos with important tips on how to preserve your voice while doing harsh vocals, how to reach the right key, how to fix “easy-to-correct” mistakes a lot of singers and producers make in the studio, and so on. For example, did you know that getting vocalists to aim upwards into the microphone while recording is not a good idea? “It’s way easier for a singer to sing a high note while looking DOWN! This being the case, I want all engineers to stop putting the microphone above the singer, and instead to place it straight in-front, or slightly below their mouth at a 45-degree angle,” said our talented vocal coach.
As usual, such important woman to the world of heavy music was asked several times about her view of women in metal, and her answer to that question focuses on the respect she gets as a musician instead of hearing things like “you’re a chick in a band, you’re a novelty”, also saying you don’t have to be a super model to be a great vocalist, although she truly enjoys all types of singers in the end. “I think there are a lot of particularly glamorous metal singers, I think… Simone Simons (Epica), Tarja Turunen (ex-Nightwish), there is a lot of glamorous metal singers but then you also have your ones that just came in their t-shirt and jeans like Anneke (van Giersbergen) from The Gathering you know?” She also mentioned in one of her interviews when asked about the fact the recording industry is a heavily male-dominated business that it still astonishes her that all these years later she’s still one of the only women who knows anything about recording, albeit she doesn’t see it as a masculine or physically challenging task.
There were also three other interesting topics where Mary was asked to provide her insights on, those being the evolution in the music industry, what a manager can offer a band that’s proactive aside from contacts, and all environmental issues the world is facing. Mary said that what has changed most is the evolution from physical product to monetized music listening streaming and that has been a very positive change for all musicians everywhere, and she personally vastly prefers living in the digital era of music now. “It’s an utterly fantastic time to be a musician. There are so many resources at our fingertips. The only limit is our attitude, willingness to educate ourselves about the new music industry landscape and tools, and writing good music. That hasn’t changed, even with all the abundant opportunities for musicians, the songs still have to be good.” Regarding the need for a band manager or not, Mary said that there are good managers out there that have a good business sense, that are rooted in the genre that the band is playing and they have contacts and connections they can work on the band’s behalf to deal with publicists, tour planners, other things and just sort of be the mouth for the musician, and of course, that can be the a neutral face when dealing with people, avoiding exposing the band to negative feedback and opinions (in a good way, of course). And lastly, in regards to the way mankind is treating the environment, she said that she has three degrees in varying areas of Renewable Energy and from that education she has learned that sustainability is necessary for human survival. “The earth is a finite sphere with a finite amount of resources – a finite amount of matter and energy. If we seek to live on a habitable planet, we must find totally 100% sustainable ways to live. Unsustainable practices shouldn’t even exist. I am a huge renewable energy advocate, as it is the most logical, safe, sustainable, abundant means of powering humanity,” suggesting we all watch the video or read the book Cradle to Cradle and learn about sustainability and how it changes the world and the environment.
If you want to have fun together with Mary, you can find several excellent interviews online with her as for example this one for Musican’s HQ podcast, episode 23; the one she did together with Helion Prime’s own guitarist Jason Ashcraft for Rustyn Rose from Metalnation where they discussed their new album Question Everything, Ronnie James Dio, special guests and the impact of Covid-19 on the music industry, among other topics; and this one for Audible.com where she discusses about her YouTube channel VoiceHacks. Having said all that, what are you waiting for to let Mary Zimmer and her powerful voice penetrate deep inside your soul in the name of Heavy Metal? I’m sure Mary will love to hear from you and to get your feedback on her undisputed work as the great vocalist she is.
“I don’t think that metal is an intentionally sexist genre, I think metalheads are pretty broad thinking people and I think that most of them will give you a shot. If you can play you can play if you can sing you can sing. And it doesn’t really matter to a lot of them if you’re a woman or a man.” – Mary Zimmer
Rousing guitar lines, pummeling drums, clever compositions and gritty vocals, all in one short and sweet EP recommended for anyone who thinks life is a disease, and the only cure is Rock N’ Roll.
With the drive of Motörhead, the hooks of Judas Priest and the thrash acrobatics of Toxic Holocaust, Wausau, Wisconsin-based duo Tantivy is chomping at the bit of traditional Heavy Metal. Named for an archaic word meaning a rapid gallop or ride, Tantivy are formed by vocalist, guitarist and bassist Adam Geurink (from crust-influenced outfit Wardehns) and drummer Jon Zimick in a musical match made in hell, culminating now in 2021 with the release of their debut EP titled Eyes in the Night. Recorded by Elliot Lozier, mixed and mastered by Trevor William Church at Church Recordings, and featuring a dark and rabid artwork by The Pit Forge, Eyes in the Night is everything a fan of the music by NWOBHM and Thrash Metal titans like Iron Maiden, Metallica, Judas Priest, Dio, Toxic Holocaust, Motörhead and Anthrax, among others, can ask for, with its rousing guitar lines, pummeling drums, clever compositions and gritty vocals inspiring us all to raise our fists high in the sky in the name of our beloved heavy music.
Jon’s crushing beats and Adam’s Motörhead-inspired, dirty bass lines ignite the frantic Rock N’ Roll and Heavy Metal feast titled I Am The Wolf, an amazing option for banging your head nonstop while enjoying a cold beer, with Adam’s raspy vocals adding an extra touch of rebelliousness to such vibrant sound. Then the 70’s and 80’s are united in the form of classic Hard Rock in Cut ‘Em Loose, exploding into a visceral and raw sonority led by Adam’s razor-edged riffs while Jon makes sure the level of adrenaline goes through the roof with his sick drumming, and the duo keeps smashing their instruments like there’s no tomorrow in Daggers, bringing forward a great fusion of classic Rock N’ Roll with Punk Rock. Moreover, Adam continues to vociferate manically while slashing his stringed axes mercilessly, driving the song’s fury through the roof. Then it’s time for guest Mason Kurth to kick some ass with his bass punches in Houndin’ Ya, another fast and electrifying display of Tantivy’s passion for Heavy Metal and Rock N’ Roll where Adam’s guitar roars like a true beast, always accompanied by Jon’s solid beats and fills; and the tribal drumming by Jon kicks off the 80’s-inspired extravaganza titled Nowhere, with Adam and Jon being in absolute sync during the entire song, therefore setting fire to the atmosphere and putting a beyond thrilling conclusion to the EP. Put differently, the one and only Lemmy Kilmister (R.I.P.) would certainly be very proud of those talented rockers.
It’s extremely easy to join Adam and Jon on their frantic quest for Heavy Metal. All you need to do is follow them on Facebook and on Instagram for news, tour dates and more of their insane music, and even more important than that, purchase your copy of their amazing debut EP from their own BandCamp page to prove those unrelenting rockers you’re a worthy metalhead. Eyes in the Night is the perfect example of everything Heavy Metal has always been and will forever be, never slowing down, never giving up and never selling out, always remaining loyal to the roots of the genre and, above all, loyal to diehard fans of old school rock and heavy music. The EP might be short in duration, with only 19 minutes of music, but it’s so intense and well-crafted it sounds like a full-bodied album in the end, pointing to a very promising future for the duo in the American scene and anywhere else in the world where, as many people like to say, life is a disease and the only cure is Rock N’ Roll.
Best moments of the album: I Am The Wolf and Daggers.
Worst moments of the album: None.
Released in 2021 Independent
Track listing 1. I Am The Wolf 3:08
2. Cut ‘Em Loose 4:36
3. Daggers 4:19
4. Houndin’ Ya 3:29
5. Nowhere 4:02
Band members Adam Geurink – vocals, guitars, bass
Jon Zimick – drums
Guest musician Mason Kurth – bass on “Houndin’ Ya”