What kind of headset are they using?

[ez24]

How good is the noise reduction?

https://youtu.be/siwils2V1Xo?t=674

Hope this does not get flagged - just too funny

I know there are some pilots here 

[tautech]

I was gunna say Bose or David Clark but the round extender wires on the frame look more like Peltor.
My daughter trained with a Bose noise cancelling set and on the odd occasion we went up with her she borrowed some extra sets for M & D. They are fantastic and sure quell the noise.

[Brumby]

They sound like they're the cat's meow!



(The pilot's expression is priceless!!)