FSX – Rolls Royce RB211 Sounds (A320) flight2000it 12 years ago FSX – Rolls Royce RB211 Sounds (A320)). Rolls Royce RB211 sounds for the Airbus A320. By Kevin McDermott. 22,5 MB FSX – Rolls Royce RB211 Sounds (757)Boeing 757 RR Soundpack HD for FS2004– FS2002 BA Landor Boeing 747-400