I’ve added some bands in with an asterisk next to them:
APEX: Green Day / Weezer / Jimmy Eat World / Yellowcard* / Boston Manor / The Warning* / Yours Truly*
OPUS: Within Temptation / Meshuggah / Jerry Cantrell
AVALANCHE: Lorna Shore (or Bury Tomorrow*)
DOGTOOTH: SikTh / Fit For An Autopsy
APEX: Sleep Token / Falling In Reverse* / Don Broco / Poppy / Knocked Loose* / Loathe / SiM / Static Dress
OPUS: Sex Pistols / The Darkness / Eagles of Death Metal
AVALANCHE: McFly / Mallory Knox
DOGTOOTH: Cradle of Filth / Whitechapel
APEX: KoRn / Bullet For My Valentine / Spiritbox / Jinjer / Malevolence* / Bleed From Within / Orbit Culture / Make Them Suffer*
OPUS: Steel Panther / Til Lindemann* / Airbourne
AVALANCHE: letlive.
DOGTOOTH: Apocalyptica / Kittie