Reverser Sound Level

[Bigt]

The other reverser topic got locked so I'm starting this one. Much like the engine roar during cruise mentioned in another topic, can the sound level of the reversers be looked at again? They are pretty quiet even at max reverse which does not seem correct, especially when seated at and/or in front of the engines. I am including a video here an A350 arrival into Perth and you can hear the difference. There is a loud rushing wind noise from the reversers just after touch down and that is from a vantage point BEHIND the wing. It would be louder at or front of the engines themselves. So can could this please be looked at and the volume increased? I realize it is small detail but it is something none-the-less. The video is below, and touch down occurs at approximately 9min34seconds with the full reverse noise starting at about 9min38seconds. 

Thanks.