Most people dont know what crosstalk is...
Here i will suggest an experiment if you own like me 2 small speakers on a desk in nearfield listening ...
Take a 2 feet and few inches wood panels, place each one on the internal side of the right and left speakers , in my case the are located in some angle beside my computer screen, and now listen...
This is a mechanical way to decrease the crosstalk effect ...
Your imaging and depth will increase so much , myself i had kept these panels in place for music...
Now imagine a complete and perfect suppression of crosstalk...
I will buy BACCH filters one day and i know why ....
For now my listening is so incredible i wait a bit and my wallet is empty ... 😊
Choueiri is a genius but not in marketing but in acoustic.... Anybody though listening him speaking about his invention understand why immediately so much clear and informed in acoustic he is...