A350 Hydraulics Sound from Wing View during taxi (inside cabin)

[xDragon11]

I noticed that on some A350 in real life, there is a hydraulic spool sound playing in the background (like a continuous monotonous sound) when the aircraft taxis (from the wing view), attached is a reference video (reference vid 1) from youtube. could this be implemented in the ini A350? - because currently when taxiing , can hear the engine mixture sound at best with no hydraulics sound when the aircraft taxis... 

The sound varies and seems to corresponds based on engine thrust i think based on what i hear and see the speed of the aircraft when taxiing and  stopping. if implemented, it will greatly improve realism of the soundscape of the A350 in general. 

PMDG 777 has the hydraulics sound implemented throughout the aircraft whether in air or on ground , stationery or in motion , hopefully this can be implemented as well in the ini A350

Reference Vid 1

 

I think this is the same hydraulic used when the flaps gets extended or retracted. (reference vid 2)

Reference Vid 2 

 

Edited 11 hours ago by xDragon11