In 2021, Swiss producer SuperApe joined forces with fellow Swiss-Italian trap star Lester404 to create the song "Sogni." The track was released on the Milanese record label Dogozilla Empire as part of SuperApe's solo project. The collaboration showcased the pair's shared affinity for dark, atmospheric trap, with Lester404's distinctive vocals seamlessly complementing SuperApe's gritty production. "Sogni" quickly became a fan favorite, solidifying both artists' positions as leading figures in the European trap scene.