Quote Originally Posted by DaveDuck View Post
I've never had experience using a Jecklin disk, but am curious to know approximately how much high frequency loss is usual in this method.

Kind regards,

it is a very natural method...it approximates the natural HF roll off of the human head/ears....Imaging is Superb, and low frequencies are tightened, and focused.

HF loss is NO issue, I assure you.