Sion Trefor

2020s

1. 2026

   Effi o Blaenau

   Original Music Composer

2. 

   Legends

   Original Music Composer

   77
3. 2025

   Love Me, Hold Me, Always

   Music

4. 

   Toxic Town

   Original Music Composer

   74
5. 2024

   London Recruits

   Music

6. 

   Say Nothing

   Original Music Composer

   80
7. 2023

   Sally Leapt Out of a Window Last Night

   Music

8. Y Sŵn

   Music

9. 2022

   Rough Cut

   Music