The Sun of Weakness is a gothic metal band from Civitavecchia near Rome, Italy, formed in 2007. They create dark, atmospheric gothic metal with melancholic depth and emotional resonance.

The Sun's Journey Through the Night from England craft black metal and ambient that traces the solar path through the underworld since 2019. Their poetic, mythological name drives compositions that follow the ancient Egyptian concept of the sun's nocturnal voyage.

The Sunset is a gothic/doom metal band from Tallinn, Estonia, active since 1987. With nearly four decades of activity, they are among the oldest metal bands in the Estonian scene.

The Temple is a doom metal band from Thessaloniki, formed in 2021. Their music delivers monolithic doom from Greece's second city, building massive sonic structures with the reverence their sacred name implies.

Austrian doom/heavy metal band active from 2008 to 2010, The Tempter crafted slow, traditional doom in the vein of classic early-1980s heavy metal. The band was short-lived, leaving behind a limited body of work documented on their Bandcamp page at thetempter.bandcamp.com.

The Thinking Principle from Suffolk have been crafting technical progressive metal since 2005, making them one of East Anglia's longest-running prog-metal acts. Two decades of cerebral compositions from the English countryside has produced technically demanding, intellectually driven metal.

The Third Grade from Valencia craft progressive metal with the structured, evaluative precision their academic name suggests since 2012. Over a decade of output from Spain's third-largest city, they have built compositions of layered complexity.

The Thousand Faces from Collado Villalba near Madrid fuse thrash metal with metalcore intensity, their mythological-sounding name driving shape-shifting compositions since 2018. Their Sierra de Guadarrama setting provides a mountainous backdrop for their genre-blending aggression.

The Tombers is a black/death metal band from Novara, Italy, formed in 2016. They combine black metal atmosphere with death metal aggression in fierce extreme metal.