Computer Audio Design

Happy Holidays and wishing you all the the very best for 2026!

Hi-Fi+

CAD USB Filter Reviewed by the editor of Hi-Fi+, Alan Sircom:

"You can use it with anything from a giveaway USB cable to the most exotic cables you can think of. It will help, often in major ways"

Computer Audio Design USB Filter CAD’s latest in-line USB Filter delivers more than a taste of what its high-end USB II-R cable can deliver, and can upgrade even the cheapest USB cable. Alan Sircom investigates.

A thorough review of our high frequency noise reduction products by our friends in Canada! PMA Magazine

https://pmamagazine.org/understanding-noise-in-audio-systems-how-computer-audio-design-cad-is-addressing-the-hidden-problem/

Tri-Cell Enterprises

Understanding Noise in Audio Systems: How Computer Audio Design (CAD) is Addressing the Hidden Problem Scott Berry’s Computer Audio Design shifts focus from amps and DACs to the hidden culprit in system performance—high-frequency noise—offering Ground Control and USB Filter devices that reviewers credit with sharper imaging and more natural tonality.