Most of our products are tested by professional reviewers.

The reviews can be downloaded as pdf documents.

Some of the reviews are published on the internet.

Note that we keep our product names, but we present uppdates and improvements continuous.
Ear 90 is, for example, a much better product today than when we introduced it aprox 13 years ago. We support uppdates of almost all our products.

DA9, 2010-03, TNT-Audio

Ear 90, TNT-Audio

DA9, 2005-07, TNT-Audio