"Sitting behind a Pratt & Whitney R-985 is a pretty cool place to be -- but it's loud! After trying almost every ANR headset out there, I picked up a Zulu and was sold on it the moment I applied takeoff power. The Zulu kept up with the noise and never cut out.
After an 8 hour day of flying I'm no longer fatigued and I have the Zulu to thank!
It works great in the Twin Otter too!"
Zulu. Change your mind.