So... You read a list. Didn't even made a quick search for team members and companies working on the project.
Ok ... Let's see.
Ryan Chruch http://ryanchurch.com/resume/
- Avatar, Start Trek Into Darkness, Super 8 and so on.http://www.oldzieymusic.com/
- Sin City, Kill Bill, Mexicana
Martin Galway - Audio manager behind Certain Affinity. Worked on Halo and COD games.
Mark Skelton - Sky Captain, World Of Warcraft, Starcraft
Chris Olivia - Machete, predator, Sin City.
Jason Spangler - Star Wars The Old Republic, Ultima Online
Pedro Camacho - Composing for The Witcher 3 and Star Citizen.
The CGBot - Assassin's Creed, Infamous
Crytek - Lead members of Crytek are part of Star Citizen team
Kythera - Company developing new AI Middleware for Cryengine.
Apex+Physx - https://www.youtube.com/watch?v=pCmcUfGY2iM