Just to be clear; are you wanting heavy metal music that's only instrumental? Or are you wanting heavy metal music where the vocalist doesn't sound like a small angry demon with a cold that just got karate chopped in the throat?

For instrumental music with no vocals, try: Wide Eyes, Invent Animate (their instrumental versions), Modern Day Babylon, I Built the Sky. These aren't quite Death Metal, but they have really complex guitar and drum pieces.

For with vocals: Sea in the Sky, Ignea, Unleash The Archers, Corelia (also has instrumental version of their 1 album)

You might like some of Haken's heavier stuff. They're primarily prog but they go hard, too.
Try the album Vector and the album Virus.

From Virus i recommend you try the song Prosthetic
and the song Messiah complex V: Ectobius Rex
From Vector I recommend you try the song Puzzle Box
and the song Veil

Their new album Fauna is really good and has a good mix of different styles which includes heavy elements as well.

Come back if you like them I will recommend more!

🤘 Haken! 🤘

It's also okay if you don't like prog, i recognize it's too different for some. lol

So you just want instrumental? Check out Buckethead.

Power metal is more traditional metal but with clean vocals (no growls). Bands include DragonForce, Angra, Helloween, Stratovarius

There's also progressive metal, where the emphasis is more on the intricate instrumentals, so some banda don't do growls. It is usually less heavier than traditional metal. Bands include Dream Theatre, Liquid Tension Experiment, Symphony X, Tessaract, Haken, frost*, Porcupine Tree

Maybe try symphonic metal. Bands like nightwish, within temptation maybe?

Give a listen to Testament! IMO the music is thrash so heavy it borders death metal, and the singer ventures into growling only occasionally. My gateway drug into Testament was their Titans of Creation album.

I mostly listen to death-doom rather than strict death metal, but there's a fair bit of that out there. My two faves in the genre:

Draconian has clean female vocals alongside growled male.

Swallow the Sun has a wide range of vocal styles, but getting increasingly cleaner pretty much every album (along with clean female vocals on a lot of tracks).

Again, this is death-doom so a lot of the stuff will be a little slower-tempo than straight death.

So there's a lot of ways you can go with this. You can definitely find instrumentals of death metal bands, but you can also try something new.

Haggard is one of the best in symphonic metal, and while there's still a stitch singer, imo they're MUCH easier to understand.

Native Howl has slayer played by some country boys on banjo and guitar. They also do a bunch of their own stuff that sounds pretty wild. "Thrash grass" is one of their better albums and pretty accurately describes their flavor of fusion (thrash metal played in the style of bluegrass)

Older Arch Emeny stuff is also quite good, and having a pretty lady growling at me is a novel experience. Angela gossow also shows up in metalocalypse so that's instant bonus points

Dethklok does pretty well at straddling the line between melodic/symphonic/death metal, and if you like the metal without Nathan explosion you can check out Brandon Small's other stuff where he isn't growling like a cartoon character.

Last but certainly not least is The Lord Weird Slough Feg. Exquisite technical metal wrapped up in an 80s/90s power metal package. I simp for Slough Feg wherever I can because it's EXCELLENT metal that doesn't get nearly enough recognition

You might like a lot of stuff by The Sword.

Example

There are vocals but they are smooth and crisp rather than the xtreme death metal habit of trying to eat the mic.

I am also not a fan of super growly vocals. There's a lot of stuff I love musically but the vocals put me right off. I'd listen to bands like Opeth and Beyond the Buried and Me more often if the growls weren't present.

If you're looking for metal with cleaner singing, I second the suggestions for Unleash the Archers and Nightwish. I can also recommend Blind Guardian, though the singer's voice is polarizing. One of my favorite metal singers is John Bush from Armored Saint. He also did a few albums with Anthrax in the 90s.

For instrumentals, I can't recommend much aside from guitar virtuosos like Steve Vai. Occasionally bands will release instrumental versions of their songs as B-sides, bonus discs, etc. Might be worth checking into.

Elder

Dvne

Bossk

Keygen Church

Julie Christmas

Cult of Luna

Sgàile

Nightwish

Skiltron

Glorryhammer

Creeper

No real death in that list though - the vocals are part of the genre

Hm, Animals as leaders? But it's not very thrashy.

Not a metalhead, but I do enjoy Bongripper from time to time. Mostly instrumental stoner metal.

Animals as Leaders, Thessa, Pomegranate Tiger, Myth of I, and Fractalize are great ones.

Stoort Neer and Vildjharta both have some really good instrumental albums.

Gore., Monolord, '68, and The Damned Things are all a little less heavy than what you might be looking for, but they are all great and have mostly clean vocals.

Polyphia and Chon are also both incredible but probably fall a little closer to something other than Metal.

I forget which one, but one of the Between the buried and me albums has an instrumental release. Honestly, all of their albums I recommend regardless because the musicianship is excellent.

Scale the summit is more along the lines of prog metal but purely instrumental (I think).

Protest the hero is prog metal that has a near minimal amount of death growl (still some).

Animals as leaders which has been mentioned by several people.

Exivious is decent, I'm like 90percent sure they're instrumental.

There's a Japanese band called té, which is way more prog rock but you might like that.

Death, despite being one of the progenitors of death metal, is less intense on the death metal growl vocals. To me, early death metal in general is a bit different sounding than modern death metal. Regardless, Death has a pure instrumental song called Voice of the soul which is part acoustic. It's probably one of the most acoustically beautiful songs written in the genre.

It probably wouldn't fit your thrash and death metal tastes, but sludge metal and doom metal are a lot less likely to have screaming or annoying vocals in them. I personally really don't like screaming even though I like metal, haha.

Otherwise, acoustic metal is where you want to land. It can be hard to find in my experience, though.

Can't think of a super great example, but a collab between bad omens and poppy comes to mind. That's only one song though. It's called V.A.N https://tidal.com/track/340509886?u

Still has vocals but it isn't just metal screaming

You might like Intronaut. Very mild on the vocals.

Kiuas

Angra

Haken

The Ocean

Check out Graveyard and Soen and Opeth.

Leprous also comes to mind.

Check out a band called Pelican, especially their early stuff. It's not exactly what you're looking for but it might scratch that itch a little

Katatonia.. Devin Townsend.. Hangman's Chair.. Pallbearer

I guess these aren't really death metal. But they all crush, IMHO.

(I ain't got much else.. I've grown to love the growl!)

Check out Night Verses

Try out the band called Scale the Summit

I like https://masterbootrecord.bandcamp.com/ and https://keygenchurch.bandcamp.com/ !!

I was the same when I first started listening to bodom. Just give it time and you'll like the vocals just as much :)

You can find instrumentals in the meantime, absolutely. (Or even fan covers on YouTube and the like)

Try out Ashenspire, their album Hostile Architecture was my album of the year in 2022. They aren't death metal per se, but they are heavy as shit. Best description is prog metal jazz infusion with spoken word poetry.

Anthrax
Haven’t listened to them much in years but I used to like their album, The Sound of White Noise. Singer can be a bit gruff but doesn’t quite scream like I think you are talking about.

I felt the same way as you initially when I got into the genre, but Between the Buried and Me made me develop and appreciation for growling vocals. They've got a lot of really intricate and technical guitar work, which is what made me keep listening.

For (mostly) entirely instrumental track, animals as leaders is good, and I absolutely love Polyphia (they play at different times signatures for an interesting sound), and Power Glove is amazing if you like metal covers of video game music.

As for genres, look into symphonic and progressive metal bands, they might be more your style.

Instrumental metal is what you'd search to get where you want to be. There's plenty of bands that don't have vocals at all, and even more that do instrumental tracks here and there.

Thing is, you'll run into a pretty broad range of styles under that heading since a lot of sub genres are defined by vocals and/or lyrical content. But instrumental is a sub genre of its own. It just gets defined by the lack of vocals rather than any distinct sound like the way thrash is going to have that "thrashy" vibe.

Edit: Animals as Leaders is pretty much the go to recommendation for instrumental metal. They run closer to prog than death, but so do most instrument only bands.

There's a fair few that straddle the line between death growls and clean vocals. Check out Agalloch, Insomnium, Words of Farewell, and Before the Dawn. There's also of course Amon Amarth, still gorwly but usually clear enough to understand.

I'd start looking up "melodic death metal" that's a good place to start for what you're looking for.

A lot of metal bands do instrumental releases

https://youtube.com/playlist?list=PLR1qON1IN1zBN4eo7DFL4IYRwZeuKTvWP&si=xY2lo5ha-8070b2P

thisi might be a bit of a stretch but the harder Nu Skool Breaks stuff might fit.

Break-core is also nice and noisy but might be a bit too detailed and less rocky.

One really quirky one I love is https://epiphanieqc.bandcamp.com/album/laube. Is absolutely beautiful by also has many crushing sections.

Metal, with a harp solo!

I wonder if AI vocal removal would be able to handle that