Expertise 

It is the expertise of the teams, quality of the equipment and attention brought to listening which has made the outstanding reputation of SIS in the sound professions what it is today. With its cutting edge equipment, teams who listen, and a warm environment, SIS offers you state-of-the-art re-recording, mixing and recording services.

SIS offers you state-of-the-art services for sound postproduction and editing
2 recording studios (200 m³ - 450 m³)
2 Dolby Stereo SRD (EX), DTS (ES) and SDDS mixing studios (350 m³ - 750 m³)
20 sound and image editing rooms (AVID Station, Protools, Pyramix, 35mm table)
1 digital and magnetic re-recording centre
1 45-seat screening room, all formats sound SRD (EX), DTS (ES), SDDS and image 35mm/16mm and video

A few references:
"Intimate enemies" Florent Emilio Siri, "Terror's advocate" Barbet Schroeder, "Big city" Djamel Ben Salah, "The two worlds" Daniel Cohen, "Persepolis" Marjane Satrapi - Vincent Parronnaud, "The heart of men 2" Marc Esposito.