▶ Miserere mei, Deus (Allegri) | Nordstrand Church Choir | Aksel Rykkvin (12y treble) | NRK Video by Aksel Rykkvin Miserere Mei, Deus Nordstrand Church Choir — April 7th, 2020 Sung by Nordstrand Church Choir with boy soprano Aksel Rykkvin.