Gothic metal and rock band from Geneva, Switzerland, whose melancholic sound captures isolation and despair. Their second album Cornerstone (2013) was released through Season of Mist and spans twelve tracks of doom-tinged, progressive heaviness.

Thisclose from Glasgow and Edinburgh deliver hardcore punk blended with heavy and thrash metal since 2012. Over a decade spanning Scotland's two great cities has produced compositions that bridge punk's confrontational energy with metal's weight.

Thisharmony from Zaragoza craft progressive death metal with a name that plays on disharmony and harmony simultaneously, active since 2000 in the Aragonese capital. Over a quarter century, they have become one of Spain's longest-running progressive death metal acts.

Thlimmos is an avant-garde black metal project from Greece, formed in 2020. Their Greek name, meaning 'sorrow' or 'affliction,' permeates their experimental approach to black metal.

Thod from Paris craft blackened doom metal whose name evokes ancient, ominous weight since 2023. Their compositions merge black metal's atmospheric hostility with doom's crushing pace from the French capital.

Swiss thrash and power metal band from Brig, formed in late 2016, whose name means 'wolf' in an ancient east-Indian language. Their debut wOLFbURN (2017) delivers uncompromising, fast, and technically playful metal driven by songwriter Rolf 'Rodo' Studer.

Thole is a sludge/doom metal band from Athens, active since 2017. Their name, an archaic English word meaning 'to endure suffering,' captures the patient heaviness of their sludge-laden doom.

Thomas Bressel from the Norman towns of Saint-Lô and Caen is a solo progressive, neoclassical metal, and jazz fusion project, blending classical virtuosity with metal intensity since 2006. Nearly two decades of multi-genre composition from Normandy have produced a unique fusion of conservatory technique and heavy music.

Thomsen is a heavy/power metal band from Isernhagen, Germany, formed in 2011. They deliver classic German power metal with soaring vocals and twin-guitar attack.