Steven Wilson is an English musician and record producer. Currently a solo artist, he became known as the founder, lead guitarist, singer, and songwriter of Porcupine Tree. He has also worked with artists such as Opeth, King Crimson, Pendulum, Jethro Tull, XTC, Yes, Marillion, Tears for Fears, Roxy Music, and Anathema

Wilson is a self-taught producer, audio engineer, guitar and keyboard player, playing other instruments as needed, including bass guitar, autoharp, hammered dulcimer and flute. His influences and work have encompassed diverse genres such as pop, rock, psychedelia, metal, electronic, and jazz, among others, shifting his musical direction through his albums. His concerts incorporate quadraphonic sound and elaborate visuals.

In a career spanning over 30 years, Wilson has made music prolifically and earned critical acclaim. His honours include four Grammy Award nominations, twice with Porcupine Tree, once with his collaborative band Storm Corrosion and once as a solo artist.