The six members of Blind Channel, a post-hardcore group that was founded in 2013, are Joel Hokka, Niko Vilhelm, Joonas Porko, Olli Matela, Tommi Lalli, and Aleksi Kaunisvesi. They have put out multiple singles and three studio albums thus far.

Their song "Dark Side" was selected to represent their nation in the 2021 Eurovision Song Contest in Rotterdam. The song advanced from the second semi-final and placed sixth overall with 301 points, marking the nation's highest score since their victory in 2006.