Couros Sheibani is a producer from London, England, specialized in downtempo house and left-field pop. As a multi-instrumentalist, he also works behind the scenes for many other artists.

In 2014, Sheibani released his first tracks under the name “Authr”, including an official, Sony-issued remix of Laura Doggett’s “Moonshine”. The first singles as Couros were self-released in 2015 and 2016. Later in 2016, he published his Jupiter EP through the label PMR Records. In June 2018, he published his second EP, Young, also through PMR.

Couros' background work ranges from keyboards on ZAYN’s “Like I Would” to guitars for Angel’s album “About Time”, as well as collaborations with artists like Sabella and Fred Well.