Listen to 3 Preludes Founded on Welsh Hymn Tunes: No. 2, Rhosymedre (Arr. Foster for String Orchestra) online. 3 Preludes Founded on Welsh Hymn Tunes: No. 2, Rhosymedre (Arr. Foster for String Orchestra) is an Instrumental language song and is sung by Sir Neville Marriner and Academy Of St Martin In The Fields. 3 Preludes Founded on Welsh Hymn Tunes: No. 2, Rhosymedre (Arr. Foster for String Orchestra), from the album 100 Best British Classics, was released in the year 2012. The duration of the song is 3:59. Download Instrumental songs online from JioSaavn.