In this week’s first segment (3:24 to 24:13), hosts Brent Butterworth and Dennis Burger once again discuss the issue of RF interference, this time with regard to electronics, not speakers. A new product by Audio Group Denmark purports to deliver three levels of protection against noise sneaking in on your gear’s unused inputs. Is there anything to it?

Next up (24:44 to 36:46), they geek out over a really wild new speaker from Pitt & Giblin, which looks like a steampunk analog audiophile dream, but is powered by the latest in active class-D technology. That leads right into a sort of philosophical musing by John Darko of Darko Audio about a category he’s dubbed “Future-Fi.” 

Finally (37:18 to 51:10), they dig into a piece by SoundStage! editorial overlord Jeff Fritz about why audio journalists review some brands and not others. This gives Brent and Dennis the opportunity to discuss their somewhat different philosophies about what to review and why, and how PR and brand recognition play into the products they write about. 

Sources:

“Ansuz Acoustics Sortz” by Anthony Kershaw: https://www.audiophilia.com/reviews/2022/3/15/p3by3j4tge7ua99hujode955rfnuqg

SEESII Portable TinySA Spectrum Analyzer: https://amzn.to/3z2EsKK

Australian Manufacturer Pitt & Giblin's New Dynamic Duo” by SoundStage! Australia News Editor: https://www.soundstageaustralia.com/index.php/news/677-australian-manufacturer-pitt-giblins-new-dynamic-duo

"Is this the future of hi-fi? (I think it might be)" by John Darko: https://darko.audio/2022/07/is-this-the-future-of-hi-fi-i-think-it-might-be/

“The Curious Case of Avalon Acoustics” by Jeff Fritz: https://www.soundstageultra.com/index.php/features-menu/opinion-menu/1122-the-curious-case-of-avalon-acoustics