Bacch Dsp, True stereo?

The latest gimmick seems to be eliminating cross talk as a way to achieve true stereo.

Seems very expensive and works with any speaker.

Another layer of complexity.

Anyone have an opinion on this new fad? Seems a bit neurotic to me

«What is crosstalk in speakers?
This occurs when the signals from different channels (such as left and right channels in stereo audio) bleed into each other. For example, if you’re listening to a stereo audio source and the left channel’s signal is heard in the right channel, or vice versa, you’re experiencing inter-channel crosstalk.» from internet
I just proposed in my last post above a very simple experiment with only MECHANICAL tools, wood panels in fact, to experiment the effect of crosstalk by decreasing it in a near listening situation... The best way to understand is simple experiment...



And quite frankly no one else seems to be terribly excited about it.

And then I read about a headset you’ve got to wear so the System can find you in the room. That’s some crazy stuff

I can’t even. Shades of kenjit.  Peace out.


You make a good point.  However, "where there is a WILL there is a WAY" ...a lifelong motto!  I found and nurtured a skilled, trusted Tech 3000 miles from me who remotes into my PC, setting up the necessary ingredients.  Over the years, Mike has become an intimate friend and we collaborate well, including tiny adjustments of DSP to 1/100ths of a decibel.  For Purists, any harm done with expertly applied DSP is miniscule in light of the improvements.  

A Member reached out who had difficulty finding the BACCH Plug-In.  It appears that the 15% discount is still current:

u-BACCH Audio Plug-In – BACCH Labs

More Peace       (bold print for old eyes)      Pin

Very confusing why the plug-in is available on one site but not the main site for all the other products.


@emergingsoul you don't have to wear a headset and the interface is actually quite easy... Especially considering Edgar himself walks you through everything the first day and gives unlimited customer support.


Most people never have to touch it after the first calibration other than if you use it for volume control.


If you don't understand what crosstalk is, then that's another matter.  It's been understood well back into the 1960s and others have tried to address is, but the technology, resources, and research Edgar/Princeton brings to the equation is unprecedented.... Hence the superior results.


In short, crosstalk is what your right ear hears from your left speaker and vice versa. It's not complicated in the least.  I understand it may be foreign to you, and thus the tendency is to think it's a gimmick, but you will only be kicking yourself later when you realize how easy it is to understand and implement with products available at different budget ranges.