Steve Angello and Matisse & Sadko – SLVR (Original Mix) [Preview] Steve Angello unveils Size Records 100th release, with Russian duo Mattise & Sadko joining for melodic anthem 'SLVR.' Related Posts: Light rises out of darkness in Illenium and Dabin’s music video for ‘Hearts on Fire’ featuring Lights Illenium and Dabin unwrap timely Christmas present, ‘Hearts on Fire’ with Lights