BACCH Stereo Image Purifier

[m4gnus]

It is very expensive and probably works well but price is out of reach.
This company has developed quite interesting X-talk filters together with Room Correction, and price is 200 times lower...
We discuss it here : https://devialetchat.com/showthread.php?...2#pid66832
Spoiler : I know that a "personalised" version of these filters is under development. I don't know when it will be commercially launched but the beta tests are very promising. A comparison with BACCH would definitely be interesting!

Thanks Alec! I realize that I should have placed my thread in tweaker's corner. I just didn't know the meaning of "tweaker" until now. HAF sounds interesting although I don't understand how it works, in fact I don't even understand what a filter is.

I still believe BAACH is worth discussing if anyone should have experiences from the product and I will try to get this thread moved.