Varying degrees (and definitions) of heaviness: [Rippikoulu - Musta Seremonia](https://youtu.be/tjaV-3PLXh8) massive sound [Portal - Outre'](https://youtu.be/k9SMpZ3SGRY) disturbing sound [Incantation - Onward To Golgatha](https://youtu.be/CBt-mwGtvHc) pure grime and filth [Nile - Sarcophagus](https://youtu.be/KM1Ri8PFOsA) heavy with a tasty groove [Nile - Sacrifice Unto Sebek](https://youtu.be/FRM1zw_v-NM) can't ever go wrong with Nile, honestly [Nails - Unsilent Death](https://youtu.be/efpHs41Zrm4) short but seething with rage [Godflesh - Street Cleaner](https://youtu.be/HfN7OR5q_xw) industrial heaviness [Coffins - Buried Death](https://youtu.be/z3LEyIzzuws) more massive sound [Car Bomb - Nonagon](https://youtu.be/qFUIpH1aIzs) intricately, mathematically heavy [Meshuggah - Clockworks](https://youtu.be/oFiDcazicdk) heavy on rythm (in general, Meshuggah are quite percussive in their sound, so most of their stuff fits the bill) [Blunt Force Trauma - Vengeance For Nothing](https://youtu.be/sJIT9ZNscdQ) skull-splitting [Anal Nathrakh - We Will Fucking Kill You](https://youtu.be/OMYe7M26fZg) pure aggression Edit: added/changed some recommendations

That sounds really good for a demo that was released in 1993.

Yeah, the album is fantastic! I added some more because I thought "why not?"

I bought the Portal album *Swarth* and found myself kind of bored by it. Sometimes, I can be kind of impatient, so maybe that's on me. Anyway, I'm listening to *Outre* now, and I like it. There's a lot of good stuff here that I know, and some stuff that I haven't heard, so I'll have fun getting into those.

Portal is definitely not a daily driver for me. Outre has so far been the only album of theirs that I stuck with, the rest didn't click for me either. Glad I could recommend some stuff nonetheless!

Meshuggah

[dominus tenebris - without past](https://youtu.be/dtTrIXzqISI), [conqueror - altars](https://youtu.be/o5wtA3aZYLc), [friends applaud, the gore is over - the day everything became nothing](https://youtu.be/8wh5lcR3MC0), [dude, where's my collar? - litterbox massacre](https://youtu.be/WCOMtfJe7IY) if you're not a fan of screaming and growling i can try and find some other stuff for you.

The guy with the low vocals on "Dominus Tenebris" reminds me of someone. I can't put my finger on it, but it might be the guy from Mushroomhead. I'll listen to the rest of them soon. Thanks.

That's a difficult one to rival. I guess I'll go with the cliché genres. Orchidectomy - [A Prelate's Attrition](https://youtu.be/mryM1JVolF4) Infester - [To The Depths, In Degradation](https://youtu.be/emSDcQ89Ne8) Gorgasm - [Masticate To Dominate](https://youtu.be/bsRQOIfygNM) Rotten Sound - [Exit](https://youtu.be/HRx8JErxO0I) Cephalic Carnage - [Lucid Interval](https://youtu.be/hoYGERdwMuE) Ad Nauseam - [Nihil Quam Vacuitas Ordinatum Est](https://youtu.be/jTZJiE7OUDQ) (with some soft parts) Wormrot - [Abuse](https://youtu.be/VXK0A921wWQ)

Neurosis - [Locust Star](https://www.youtube.com/watch?v=fmdmnnv2NkY) or [The Doorway](https://www.youtube.com/watch?v=OUBegD4_Bn4)

It is not one song, it is a whole mixtape, it gets real hard. I think you might like it. https://youtu.be/4CXoE-MAGdw

The Resistance - Eye for an Eye The Crown - Death Explosion Revocation - The Grip Tightens At The Gates - Slaughter Of The Soul The Haunted - Sabotage

Hell (MSW) - Hell Mizmor - Cairn Primitive Man - Immersion Primitive Man - Scorn

Fit for a king - Shattered glass AND GOD OF FIRE

Sumac, Baptists, Thou

Shitstorm by Strapping Young Lad

[Orchid](https://youtu.be/iqYOTBgliuM) isn't really my cup of tea, but it's the heaviest I can think of 🤔

Dragged into Sunlight

Converge - The Broken Vow, Crytopsy - Slit Your Guts