After 34 years pushing their creation forward with the precision of a scalpel, this cult Portuguese Death Metal and Grindcore beast is back once again with another chapter of extremeness and gore in their undisputed career.
After 34 years doing what they’ve always done to perfection, pushing their creation forward with the precision of a scalpel, in the most raw, brutal and sharp form imaginable, Oeiras, Lisbon, Portugal-based Death Metal/Grindcore cult entity Grog is back once again with another chapter of extremeness and gore in their undisputed career, titled Sphere of Atrocities, a deadly album that will make you bleed for speed, push you to the corner, and beat you relentlessly. Recorded, produced and mastered by the band’s drummer Rolando Barros at Undergrind Studios, with cover concept by the band’s vocalist Pedro Pedra, and illustration and final art by Victor Costa, the new bestial opus by the aforementioned Pedro Pedra and Rolando Barros alongside guitarist Ivo Martins and bassist Alexandre Ribeiro offers bass lines that will melt your face, a wall of exorcizing guitar riffs and a voice directly coming from down under, turning it into a must-listen for worldwide Death Metal and Grindcore fanatics.
The band needs less than two seconds to kick off their metallic extravaganza in E.xit G.lobal O.bliteration, pulverizing everything and everyone that dares to cross their path led by Pedro’s inhumane growling, whereas Rolando crushes his drums with endless fury in Vegetative Techuman, a visceral display of Death Metal infused with Grindcore madness. Ivo and Alexandre sound utterly rabid in Inborn Sickness, with their riffs and bass transpiring Death Metal while Pedro keeps vomiting unfriendly words nonstop; and Alexandre pounds his bass in absolute darkness in Heart Of Darkness, a lecture in violence by Grog that will leave you completely disoriented after all is said and done. After that, Ivo continues to fire his scathing riffs in Cosmic Placenta, while his bandmates showcase an avalanche of gore and insanity.
Pineal Turmoil brings to our avid ears two and a half minutes of pure, unfiltered Grindcore led by the demolishing beats and fills by Rolando; and there’s no sign of peace or hope in their music, as it’s a blast of annihilating sounds in Reproductive Extinction, with Ivo once again sounding ruthless on the guitar, which is also the case in Phantom Anihilation, bringing forward their trademark riffs, rumbling bass and pounding drums. NecroEarth nicely depicts the band’s strength, essence and passion for extreme music, with Pedro barking viciously until the very end, and I have no idea how they managed to sound even heavier in Lucidity, most probably due to another demented performance by Rolando behind his drums. Finally, we’re treated to Grog’s last three minutes of absurdly heavy and evil sounds in the form of Terrorithm, with the strings by Ivo and Alexandre reverberating in great fashion.
After listening to the unrelenting Sphere Of Atrocities, you’ll quickly acknowledge Grog are still one of the greatest names in the underground, putting their musical effort at the top of the highest mountain and continuing to be a fearless and ruthless monster avalanche for your senses, elevating their legacy to a new level of severe musical brilliance. Having said that, it’s time to “pulverize yourself” to the sound of Sphere Of Atrocities by purchasing a copy of the album from the Hellprod Records’ BandCamp or webstore, as well as by following the band on Facebook and on Instagram. Because Grog are out for blood armed with Sphere Of Atrocities, and you will most definitely want to be their next victim.
Best moments of the album: E.xit G.lobal O.bliteration, Heart Of Darkness and NecroEarth.
Worst moments of the album: Phantom Anihilation.
Released in 2025 Helldprod Records/Murder Records
Track listing
1. E.xit G.lobal O.bliteration 3:01
2. Vegetative Techuman 3:08
3. Inborn Sickness 2:49
4. Heart Of Darkness 3:39
5. Cosmic Placenta 2:14
6. Pineal Turmoil 2:41
7. Reproductive Extinction 2:42
8. Phantom Anihilation 2:28
9. NecroEarth 3:09
10. Lucidity 3:22
11. Terrorithm 3:09
Band members
Pedro Pedra – vocals
Ivo Martins – guitars, backing vocals
Alexandre Ribeiro – bass, backing vocals
Rolando Barros – drums, backing vocals


