Demona Mortiss

 

Band's name: Demona Mortiss

Song used: "Inverted Heaven"
Country: United States of America
Genre: Industrial Rock, Darkwave
Related links: Official website, Bandcamp, Facebook, Twitter
Appeared on: 8th video

Known as "Red Queen" since 2014.

Demolition Hammer

 

Band's name: Demolition Hammer

Song used: "Skull Fracturing Nightmare"

Country: United States of America

Genre: Thrash Metal (early), Groove Metal (later)

Related links: iTunes, Facebook, Google Play, Metal Archives

Appeared on: 85th video

Widely regarded as the heaviest band ever.

Demolisher

 

Band's name: Demolisher
Song used: "Decimated"
Country: United States of America
Genre: Metalcore, Beatdown Hardcore
Related links: Facebook, MySpace, Twitter
Appeared on: 11th video

Demilich

 

Band's name: Demilich

Song used: "When the Sun Drank the Weight of Water"

Country: Finland

Genre: Technical Death Metal

Related links: Official website, Google Play, Facebook, Metal Archives

Appeared on: 198th video

Dementia 13

Band's name: Dementia 13
Song used: "There Are Those Who Kill Violently"
Country: Portugal
Genre: Death Metal
Related links: Official website, Bandcamp, Facebook, MySpace, Metal Archives
Appeared on: 72nd video

Delain

Band's name: Delain
Song used: "The Tragedy of the Commons"
Country: Netherlands
Genre: Symphonic Power Metal
Related links: Official website, Napalm Records, Google Play, Facebook, Metal Archives
Appeared on: 143rd video

Delacroix

Band's name: Delacroix
Song used: "無限廻廊"
Country: Japan
Genre: Visual Kei
Related links: Facebook, JpopAsia, Generasia
Appeared on: 32nd video