Ros Stephen is a violinist, violist, composer and sound designer based in London, UK. Ros composes and records music for film and TV and performs as a violinist in chamber groups, orchestras and West End theatre. From November 2021-February 2022 Ros will be performing in HEX at the National Theatre, London.  Please click here for more info about her work.


Recent film trailer placements:


In The Heights Trailer #2 (custom orchestration)

Mothering Sunday – Official Trailer

Scream 5 Featurette

HBO’s Oslo – Official Trailer

 Disney’s Cruella “Get Mad” trailer (string arrangement and recording)


Mr Jones – Official Trailer

The Reason I Jump – Official U.S.Trailer

Custom strings on Burn It All – Official Trailer

Custom live fiddle on Finding You – Official Trailer

Sound Design on Promising Young Woman Trailer 2

Sound Design in Servant Official Trailer

Utopia – Teaser Trailer

Sound design featured in You Should Have Left – Official Trailer

Samuel Adams Restaurant Strong Fund – US TV Ad

The Souvenir – Official Trailer

Sound Design in the Countdown Trailer

 Sound design in Disney+ Togo trailer

 2018 Oscar Nominations Announcement:


Recent albums featuring my music:




“Intimate” Film Trailer album for BMG Production Music (including tracks featured on the 2018 Oscar Nominations Announcement)

Gothic Storm

Ros has contributed tracks to these Gothic Storm albums:



Colossal Trailer Music Albums:


Hollywood Land – Tracks 2 (Cut to the Chase) and 4 (Down to the Wire) by Ros Stephen and Nick Tzios.

Epiphany – Beautiful Orchestral (featuring two tracks by Ros Stephen and Nick Tzios)


Lovely Music Albums

Folksy Fiddles – an album of Ros’s original compositions in folk styles:

Womb Music – featuring two tracks by Ros Stephen: