Tales of Sorrow from Stuttgart blend heavy metal's power with gothic metal's dark romanticism, crafting melancholic, emotionally charged compositions since 2014. Their music pairs heavy riffing with atmospheric textures and introspective lyrics from the cultural capital of Baden-Württemberg.

Talvihauta is a melodic death/heavy metal band from Lohja, Finland, formed in 2022. Their name meaning "winter grave" in Finnish, they blend melodic death metal with heavy metal foundations.

A heavy rock and metal band from Austria with roots in Salzburg and later Lower Austria, Tamed by the Machine describe themselves as being "born from the ashes of pork and beer" — a tongue-in-cheek nod to their no-frills, road-worn approach to hard rock. Their self-titled album features straightforward guitar-driven rock built around hooks and volume.

Tanatos from Rome deliver heavy metal named after the Greek personification of death since 2013. Over a decade of mortality-themed compositions from the Eternal City channels ancient mythology through classic metal.

Heavy metal band from Zürich, formed in 1992 and named after the mythical city of peace in Michael Moorcock's Eternal Champion stories. Between 1994 and 1999 they produced two albums and built a reputation as a formidable live act, earning support slots with Blind Guardian, Savatage, King Diamond, and W.A.S.P. The departure of founding members around the turn of the millennium brought a difficult chapter, though the band maintained a presence in the Swiss metal underground.

Tangent is a heavy metal band from London, formed in 2020. Their music delivers straightforward heavy metal with a modern edge, adding to the UK capital's diverse and ever-expanding metal landscape.

Tangent Plane from Berlin craft progressive heavy metal that explores geometric and mathematical themes through angular riffs and complex arrangements since 2024. Their name signals an intellectual approach to metal that favors structural precision and unconventional songwriting.

Tank is a NWOBHM/heavy metal band from London, active since 2005. Not to be confused with the original Tank featuring Algy Ward, this London outfit carries on the tradition of British heavy metal with the raw power and attitude that defined the New Wave of British Heavy Metal movement.

Tannhäuser Krieg is a heavy/doom metal band from London, active since 2017, formerly known as Bad Meat. Self-described as a 'street doom' outfit, their music bears witness to 'inter-dimensional warfare' through a maelstrom of heavy and doom metal, with releases like 'The King In Yellow' and 'The Wasteland Verses.'