Still Line Post - London

Sound Post Production for Film, Documentary & Series

Still Line Post is a boutique sound post-production studio led by Chris Procopiou, award-winning Sound Designer and Supervising Sound Editor.

We work across narrative-driven film, documentary, and series, combining detailed editorial, bespoke sound design, and final mix through a flexible collaboration with trusted mix stages in London and across Europe.

Chris is known for an emotionally attuned, story-driven approach, blending bespoke field recordings with crafted sound design to support character, rhythm, and narrative.

From high-end shorts to feature-length projects, we partner with directors, producers, and creative studios to shape sound that supports the project at every stage.

Still Line Post studio

We handle the full sound post process, from editorial through to final mix, ensuring each stage is developed with close attention to story and performance:

  • – Sound supervision
  • – Dialogue editing and ADR supervision
  • – Sound design
  • – Foley supervision
  • – Re-recording mix
  • – Final delivery

If you're developing a project and would like to discuss sound, get in touch.

Still Line Post
Shalborne
ShalborneSupervising Sound Editor — full sound post
What Comes After The Flood
What Comes After The FloodSupervising Sound Editor — full sound post
Look Up
Look UpSupervising Sound Editor — full sound post
a GIRLs
a GIRLsSupervising Sound Editor — full sound post
Nothing Ever Happens
Nothing Ever HappensSupervising Sound Editor — full sound post
Letters from Drancy
Letters from DrancySound Designer — Chris Procopiou. Engaged by 1.618Digital
Meet Me In The Bathroom
Meet Me In The BathroomSound Effects Editor — Chris Procopiou. Engaged by Molinare
Mr. Loverman
Mr. LovermanFoley Editor — Chris Procopiou. Molinare (sound team)
Baghead
BagheadSound Effects Editor — Chris Procopiou