Bands

Michael Romeo

United States · Progressive/Neoclassical Metal, Shred

Mudslider

France · Progressive Thrash/Heavy/Death Metal

Nacom

Italy · Progressive/Melodic Death Metal

Necromanther

Portugal · Progressive Black Metal

Neolithic

Poland · Doom/Death Metal (early); Progressive Gothic Metal (later)

Nephelinite

United Kingdom · Progressive Black/Death Metal

Nephthys Regrets

Chile · Progressive/Post-Metal

NightFall

Serbia · Symphonic Power/Progressive/Speed Metal

Nihil

Serbia · Progressive Black Metal (early); Experimental Metal (later)

Nihility in Black

United States · Progressive Death Metal

Nimble Slush

United States · Progressive Death/Thrash Metal

Nocturnal Escape

Germany · Progressive Black/Death Metal

NonHuman Era

Canada · Progressive Groove Metal

No Point in Living

Japan · Depressive/Progressive Black Metal, Various

Noturna

Brazil · Gothic/Progressive Metal

Obastra

United States · Progressive Death Metal/Deathcore

Oblivion's Eye

Canada · Atmospheric/Progressive Death Metal

Ocean of Obsession

United States · Progressive/Melodic Death Metal/Deathcore

Orrenda Acciaieria

Italy · Stoner/Progressive Metal

Phantasmagory

Ukraine · Progressive/Death Metal

Pogarda

Poland · Progressive Black Metal

Promethean

France · Symphonic/Progressive Death Metal

Quietus

Canada · Progressive Symphonic Black Metal

Qutin

Iran · Progressive/Death Metal