Audio Unleashed

We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed

This week’s episode is a long one, y’all! Brent and Dennis lead off the discussion by digging into an actually useful post from Headphone Sty about a collection of audio tools you can download for free, and comment about their own experience with these, which runs from extensive to non-existent. Then they’re joined by buddy Geoffrey Morrison, who has a bit of a tongue-lashing for our dynamic duo over their apparent (to Geoff) distaste for any music of the post-Scott Joplin era. Then they use a questionable review of Klipsch’s new ProMedia Lumina 2.1 speaker system to get into a discussion of how reviewers should deal with (or not deal with) bass reproduction issues.

📖 Get your copy of the 4th edition of Floyd Toole’s legendary book, Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones with DISCOUNT CODE 25SMA4: https://www.routledge.com/Sound-Reproduction-The-Acoustics-and-Psychoacoustics-of-Loudspeakers-Rooms-and-Headphones/Toole-Olive-Welti/p/book/9781032761930

Dennis’ relaunched YouTube channel: https://www.youtube.com/@AdventureswithCPAP

Brent’s audio projects:

💿 Plaid Pants, Brent’s latest album! https://cygerbutterworth.bandcamp.com/album/plaid-pants

💿 The Audiophile Society's Headphone Evaluation and Spatial Audio Test Album (engineered by Brent): https://theaudiophilesociety.com/collections/albums/products/the-audiophile-societys-headphone-evaluation-and-spatial-audio-test-album

💿 tics by Flip City, mixed by Brent

https://davidaaron4.bandcamp.com/album/tics

Further Reading: 

12 Free Audio Tools That Expose Hidden Flaws in Your Audiophile Setup by Alexandra Plesa: https://www.headphonesty.com/2026/02/free-tools-expose-hidden-flaws-audiophile-setup/

Snyderman’s Choice: Are You an Audiophile or a Music-Lover? by Dennis Burger: https://www.soundstageaccess.com/index.php/feature-articles/1373-snydermans-choice-are-you-an-audiophile-or-a-music-lover

Have you been listening to the same music for 30 years? by u/taosaur: https://www.reddit.com/r/Xennials/comments/1rdjfp5/have_you_been_listening_to_the_same_music_for_30/?share_id=RrjD81wp_lvvm7n5XgJdo

Klipsch ProMedia Lumina Review: Surprisingly Uneven Bass Mars This 2.1 Speaker System by Mark Knapp: https://www.pcmag.com/reviews/klipsch-promedia-lumina

We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed

This week, Brent and Dennis kick things off by wondering whether or not you should grind up your headphones and use them as face cream, and somehow or other that’s not the silliest topic of conversation for this episode. That leaves the question of whether the silliest topic is a blind test involving audio cables, wet mud, and bananas, or is it the notion of whether your speakers would sound better if they were in the middle of a forest made of dowels. Or something like that.

📖 Get your copy of the 4th edition of Floyd Toole’s legendary book, Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones with DISCOUNT CODE 25SMA4: https://www.routledge.com/Sound-Reproduction-The-Acoustics-and-Psychoacoustics-of-Loudspeakers-Rooms-and-Headphones/Toole-Olive-Welti/p/book/9781032761930

 

Dennis’ relaunched YouTube channel: https://www.youtube.com/@AdventureswithCPAP

 

Brent’s audio projects:

💿 Plaid Pants, Brent’s latest album! https://cygerbutterworth.bandcamp.com/album/plaid-pants

 

💿 The Audiophile Society's Headphone Evaluation and Spatial Audio Test Album (engineered by Brent): https://theaudiophilesociety.com/collections/albums/products/the-audiophile-societys-headphone-evaluation-and-spatial-audio-test-album

 

💿 tics by Flip City, mixed by Brent

https://davidaaron4.bandcamp.com/album/tics

Further Reading: 

Hazardous substances found in all headphones tested by ToxFREE project by Damien Gayle: https://www.theguardian.com/technology/2026/feb/18/hazardous-substances-headphones

The Sound of Contamination: A Comprehensive Analysis of Endocrine Disruptors and Hazardous Additives in the Headphones: https://arnika.org/en/publications/the-sound-of-contamination

In a blind test, audiophiles couldn't tell the difference between audio signals sent through copper wire, a banana, or wet mud by Jowi Morales: https://www.tomshardware.com/speakers/in-a-blind-test-audiophiles-couldnt-tell-the-difference-between-audio-signals-sent-through-copper-wire-a-banana-or-wet-mud-the-mud-should-sound-perfectly-awful-but-it-doesnt-notes-the-experiment-creator

Acoustic Grove System AGS-MN1 Small Curved Wave Diffusor (each): https://upscaleaudio.com/products/ags-mn1-small-curved-wave-diffusor-each

Ultimate Audiophile Listening Room Setup - HiFi Speaker Set Up by The Greek Audio Geek: https://youtu.be/w6NQBdE1T1Q?si=obHjFP_2LPOcFERs

We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed

This week, Brent and Dennis flaunt their unmatched talent at finding an audio angle in anything, with a fascinating examination of what long-range acoustic devices (LRADs) do and whether hearing protection products can guard your ears against them (and your power tools). Next up, they dig into cheap audio’s biggest controversy: Whether or not an $80 boutique op amp can transform the sound of a $100 power amp. And how does The Absolute Sound work, really? This one isn’t a hostage video, we promise

📖 Get your copy of the 4th edition of Floyd Toole’s legendary book, Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones with DISCOUNT CODE 25SMA4: https://www.routledge.com/Sound-Reproduction-The-Acoustics-and-Psychoacoustics-of-Loudspeakers-Rooms-and-Headphones/Toole-Olive-Welti/p/book/9781032761930

Dennis’ relaunched YouTube channel: https://www.youtube.com/@AdventureswithCPAP

Brent’s audio projects:

💿 Plaid Pants, Brent’s latest album! https://cygerbutterworth.bandcamp.com/album/plaid-pants

💿 The Audiophile Society's Headphone Evaluation and Spatial Audio Test Album (engineered by Brent): https://theaudiophilesociety.com/collections/albums/products/the-audiophile-societys-headphone-evaluation-and-spatial-audio-test-album

💿 tics by Flip City, mixed by Brent

https://davidaaron4.bandcamp.com/album/tics

Further Reading: 

Minnesota State Patrol uses long range acoustic device, first used by military, to disperse Maple Grove protesters by Derek James: https://www.cbsnews.com/minnesota/news/minnesota-state-patrol-long-range-acoustic-device/

Defeating LRAD by Tech Ingredients: https://youtu.be/CXKTBQBugIA?si=3fSJfexSUB5z2cMG

Does Rolling Opamps Make Amps Sound Better? by Audio Science Review: https://youtu.be/nGy-Q8jKXr4?si=in-MnDG8yb2trkia

Hell Yeah Rolling Opamps Makes Your Amps Sound Better! (Hear It For Yourself!) by GR-Research: https://youtu.be/-E8wEJF5jAs?si=ZXZ_3Ok2o54lbuDi

Cheap upgrade, HUGE sound improvement! Virtual HiFi opamp review by Passion for Sound: https://youtu.be/Mub-xo619PY?si=RRM1Gv-3YCt38qvZ

How The Absolute Sound Works – Incentives and Ethics by Tom Martin: https://www.theabsolutesound.com/articles/how-the-absolute-sound-works-incentives-and-ethics/

We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed

This week, Brent and Dennis kick things off by using their unmatched business acumen to analyze what the new Sony/TCL deal means for the audio industry—and pine for the days when audio products were mostly expensive and mostly not good. Then they bring on Danny Kaey of the Hi-Fi Five to discuss a recent Headphone Sty post about how Audio Science Review and Erin’s Audio Corner are sending speaker and amp makers to the bread line. Then they ponder the significance of Marshall’s dinky new streaming box, which promises to Make Auracast Great for the First Time.

📖 Get your copy of the 4th edition of Floyd Toole’s legendary book, Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones with DISCOUNT CODE 25SMA4: https://www.routledge.com/Sound-Reproduction-The-Acoustics-and-Psychoacoustics-of-Loudspeakers-Rooms-and-Headphones/Toole-Olive-Welti/p/book/9781032761930

Dennis’ relaunched YouTube channel: https://www.youtube.com/@AdventureswithCPAP

Brent’s audio projects:

💿 Plaid Pants, Brent’s latest album! https://cygerbutterworth.bandcamp.com/album/plaid-pants

💿 The Audiophile Society's Headphone Evaluation and Spatial Audio Test Album (engineered by Brent): https://theaudiophilesociety.com/collections/albums/products/the-audiophile-societys-headphone-evaluation-and-spatial-audio-test-album

💿 tics by Flip City, mixed by Brent

https://davidaaron4.bandcamp.com/album/tics

 

Further Reading: 

Sony to spin off TV and home audio division to TCL by Rasmus Larsen: https://www.flatpanelshd.com/news.php?subaction=showfull&id=1768912998

Industry is Abuzz – What’s Happening With Sony TVs & Audio? What is China’s TCL’s Involvement? by Ted Green: https://www.strata-gee.com/industry-is-abuzz-whats-happening-with-sony-tvs-audio-what-is-chinas-tcls-involvement/

Independent Measurements Are Triggering Shutdowns and Sales Losses Across Legacy Audio Brands by Alexandra Plesa: https://www.headphonesty.com/2026/01/measurements-triggering-shutdowns-losses-audio-brands/

Marshall's dinky streaming hub brings wireless multi-room and vinyl support to its rock'n'roll Bluetooth speakers by Kashfia Kabir: https://www.whathifi.com/streaming-entertainment/music-streaming/marshalls-dinky-streaming-hub-brings-wireless-multi-room-and-vinyl-support-to-its-rocknroll-bluetooth-speakers

We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed

Although Brent and Dennis will probably never again work up the gumption to attend CES, they can muster the courage to read through others’ CES reports and weigh in with their own opinions. That’s this week’s first segment. Then they check out an article from Darko about age-related hearing loss and its relationship with audio copium, and think real hard about whether buying a $10,000 DAC is worth it if you can’t hear above 12 kHz. They then take a TAS hostage video hostage and use it as a jumping-off point for a deep dive into Class G and H amp topologies. 

 

And for Patrons: What the heck is Snyderman’s Maxim? And would you want a million-dollar audio system if you could only use it to listen to “Hotel California”?

 

📖 Get your copy of the 4th edition of Floyd Toole’s legendary book, Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones with DISCOUNT CODE 25SMA4: https://www.routledge.com/Sound-Reproduction-The-Acoustics-and-Psychoacoustics-of-Loudspeakers-Rooms-and-Headphones/Toole-Olive-Welti/p/book/9781032761930

 

Dennis’ relaunched YouTube channel: https://www.youtube.com/@AdventureswithCPAP

 

Brent’s audio projects:

💿 Plaid Pants, Brent’s latest album! https://cygerbutterworth.bandcamp.com/album/plaid-pants

 

💿 The Audiophile Society's Headphone Evaluation and Spatial Audio Test Album (engineered by Brent): https://theaudiophilesociety.com/collections/albums/products/the-audiophile-societys-headphone-evaluation-and-spatial-audio-test-album

 

💿 tics by Flip City, mixed by Brent

https://davidaaron4.bandcamp.com/album/tics

Further Reading: 

Can You Identify Famous Guitarists From A Single Note? by Rick Beato: https://www.youtube.com/watch?v=gESY87hn7_Q

CES 2026: With Onkyo, Premium Audio Co Proves It Can Walk & Chew Gum at the Same Time by Ted Gree: https://www.strata-gee.com/ces-2026-with-onkyo-premium-audio-co-proves-it-can-walk-chew-gum-at-the-same-time/

Best of CES 2025: The Audio Gear That Matters by Adam Birney: https://www.soundguys.com/best-of-ces-2025-the-audio-gear-that-matters-130847/

Eclipsa Audio on GitHub: https://github.com/google/eclipsa-audio-plugin

Klipsch Demos New Powered Speakers, Shows Off High-End Concepts at CES 2026 by Jacob Green: https://www.audioholics.com/bookshelf-speaker-reviews/klipsch-80th-ces

The Best of CES 2026: The Products We Want to Get Our Hands On Most by Wirecutter Staff: https://www.nytimes.com/wirecutter/reviews/best-ces-2026-products/

The LG Sound Suite Soundbar changed the way I think about surround sound by Nick Pino: https://www.tomsguide.com/audio/speakers/the-lg-sound-suite-soundbar-changed-the-way-i-think-about-surround-sound

How age-related hearing loss emboldens hi-fi cope by John Darko: https://darko.audio/2025/12/how-age-related-hearing-loss-emboldens-hi-fi-cope/