* Trumpet: A brass instrument with a distinctive high-pitched sound.
* Trombone: A brass instrument that can slide its sections to change pitch.
* Tuba: The lowest-pitched brass instrument with a large circular shape.
* Tambura: A long-necked string instrument used in Indian classical music.
* Timpani: A set of large kettle drums often used in orchestras.
* Tambourine: A percussion instrument consisting of a single drumhead stretched over a wooden hoop with jingles around the side.
* Theremin: An electronic instrument played by moving your hands without touching it, creating ethereal sounds.
* Triangle: A metal bar bent into a triangular shape played by hitting it with a metal beater.
* Tabla: A pair of hand drums used in Indian classical music.