Vale of Clwyd duet - Dafydd Wyn Jones and Lisa Dafydd performs a song about the power of music.
50 SHÊD o Lleucu Llwyd delivers a tribute to composer Robat Arwyn in the form of a jazzy performance of one of his popular songs.
The bright young voices of CÔR IAU GLANAETHWY with conductress Rhian Roberts raise the roof with their rendition of Robat Arwyn's popular 'Ymlaen â'r Gân'.
Côr Rhuthun sings one of their conductor's songs - from the show co-written with Mererid Hopwood for the opening concert of the Cardiff National Eisteddfod 2018.
Ffion Emyr and Rhys Taylor perform a vocal and Clarinet duet performance of the song Dagrau'r Glaw by Robat Arwyn and Hywel Gwynfryn.
Sorela gives their own unique stamp on some of Trisgell's popular songs in a Noson Lawen to celebrate composer Robat Arwyn's special 60th birthday.
A powerful rendition by Rhys Meirion and Male Ensemble of the very popular song 'Anfonaf Angel' by Robat Arwyn and Hywel Gwynfryn - a song enjoyed by audiences worldwide and has become the Air Ambulance's anthem.
Bryn Terfel makes a surprise guest visit to perform the song Brenin Y Sêr with Côr Rhuthun in a special Noson Lawen programme to celebrate his friend's birthday - composer Robat Arwyn.
Male voice ensemble enchants the audience with a performance of Robat Arwyn's 'Benedictus'.