Listen to Anonymous: Suo Gân online. Anonymous: Suo Gân is a Welsh language song and is sung by Lynton Atkinson, Robert King, Simon Keenlyside, The Choir of St John’s Cambridge, Stephen Cleobury and George Guest. Anonymous: Suo Gân, from the album Winter Holidays Classics, was released in the year 2022. The duration of the song is 3:41. Download Welsh songs online from JioSaavn.