Top 10 Technical Death Metal and Grindcore Bands

Some of the most intense metal genres are Technical Death Metal and Grindcore. Here are some of the best bands of the genres.
I'm sure there are a lot of good bands I missed so feel free to add your own.
The Top Ten
1 Nile Nile is an American technical death metal band from Greenville, South Carolina, United States, formed in 1993. Their music and lyrics are inspired by Ancient Egyptian/Near Eastern mysticism, history, religion, and ancient art, as well as the works of H.P. Lovecraft.

Technical Brutal Death Metal to be exact

Yup, the very best of Technical and Brutal

2 Napalm Death Napalm Death are a British grindcore/death metal band formed in Meriden, West Midlands, England, in 1981. While none of its original members remain in the group, the lineup of vocalist Mark "Barney" Greenway, bassist Shane Embury, guitarist Mitch Harris and drummer Danny Herrera has remained consistent for most of the band's career.

From their early Grindcore days to their more up front Deathgrind stuff like Apex Predator - Easy Meat.

3 Cryptopsy Cryptopsy is a Canadian technical death metal band from Montreal, Quebec, formed in 1988. The band has sold over 300,000 records.

None So Vile is one of the best Technical Death Metal albums ever

4 Dying Fetus Dying Fetus is an American death metal band originally from Upper Marlboro, Maryland. Formed in 1991, the group is known for their consistently hook-laden song structures, characterized by blast beats, complex riffing, slam riffs and heavy breakdowns.

A very good Technical Death Metal band that is worth checking out.

5 Pig Destroyer Pig Destroyer is an American grindcore band formed in 1997 in Alexandria, Virginia. The band was formed by vocalist J. R. Hayes, guitarist Scott Hull, and drummer John Evans, later replaced by Brian Harvey.

Amazing Grindcore band that I am really digging a lot lately. Prowler In the Yard and Terrifyer are both amazing albums

6 Necrophagist Necrophagist is a German technical death metal band, founded and fronted by guitarist and vocalist Muhammed Suiçmez.

A very good and as well influential Tech Death band that is definitely worth checking out.

7 Cattle Decapitation Cattle Decapitation is an American Deathgrind band from San Diego, California formed in 1996. Cattle Decapitation's songs protest the mistreatment and consumption of animals, the abuse of the environment and touch subjects such as misanthropy and genocide of the human race. Much of their music is based on putting humans in the situations that animals are subjected to, for example animal testing, slaughter, etc. While the band started with an entirely vegetarian lineup, only two current members are vegetarian namely Travis Ryan and Josh Elmore.

A Grindcore band that often writes songs about animal rights and the flaws of the meat industry
Also considered "Progressive Vegetarian Grindcore"

8 Suffocation Suffocation is an American technical death metal band that was formed in 1988 in Centereach, Long Island, New York, United States.

Classic Technical Death metal band

9 Obscura Obscura is a technical/progressive death metal band from Germany, founded in 2002. The band became prominent when members of Necrophagist and Pestilence joined Steffen Kummerer to release the critically acclaimed second full-length album, Cosmogenesis. The band was named after the Gorguts album Obscura.

Could also be considered Progressive Death Metal which is why they are a bit lower on the list.

Yes, Cosmogenesis was a technical death metal album while Omnivium and Akroasis had some Progressive Death Metal songs on them

10 Nails Nails is an American powerviolence band formed in 2009 in Oxnard, California. The band has achieved a cult fanbase and is very well received by fans of grindcore and death metal. Nails is currently signed to Nuclear Blast.
The Contenders
11 Monotheist
12 Becoming the Archetype
13 Beyond Creation Beyond Creation is a Canadian technical death metal band from Montreal, Quebec. They are currently signed to Season of Mist records.
14 Decapitated Decapitated is a Polish technical death metal band formed in Krosno in 1996. The group comprises guitarist, founder and composer Wacław "Vogg" Kiełtyka, vocalist Rafał Piotrowski, bassist Paweł Pasek, and drummer Michał Łysejko.
15 Revocation Revocation is an American technical death metal band from Boston, Massachusetts founded by guitarist and vocalist David Davidson, bassist and vocalist Anthony Buda and drummer Phil Dubois-Coyne in 2000.
16 Spawn of Possession Spawn of Possession was a technical death metal band from Kalmar, Sweden, founded in 1997. In 2017, the band announced their split up via their Facebook page.
17 Gorguts Gorguts is a Canadian technical death metal band from Sherbrooke, Quebec. The band was formed in 1989; its only constant member has been Luc Lemay.
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