Audio Unleashed

Brent Butterworth & Dennis Burger
  • 4.6 (21)
  • TECHNOLOGY
  • UPDATED BIWEEKLY

This is Audio Unleashed: the world’s only totally unfiltered, freewheeling, fearless discussion about the latest events in the world of audio, featuring veteran audio reviewers Brent Butterworth and Dennis Burger. With decades of experience, a modest grasp of science and logic, and a marginal degree of financial security, they can tell the good from the bad, and the proven from the preposterous — and they’re not afraid to tell you what’s what.

  1. 2D AGO

    “Where Did All the Sh*tty Products Go?”

    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

    1h 3m

  2. JAN 21

    “You Made Humor and I Didn't Understand It”

    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/

    1h 10m

  3. JAN 7

    “The Meat Grinder of YouTube”

    We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed Brent and Dennis ring in the new year by finding the very fine line between clever and stupid when it comes to A/B tests on YouTube, courtesy of AP Mastering. Next up: John Darko says lazy phrases are the norm in audio coverage but don’t mean anything. Is Darko punching above his weight class without breaking a sweat? And lastly for most listeners, we wonder if the rumors of the audio hobby’s death have been greatly exaggerated, and pine for the days when all audiophiles wore bowler hats.   And for Patrons: When Stereophile does blind testing, Brent and Dennis sit up and take notice… a full 37 years late.   📖 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:  Audiophiles are wrong about YouTube's audio quality by AP Mastering: https://youtu.be/Xq1n9oYKiZU?si=2L6KhfoMimpLf12z Ready-made phrases: how hi-fi reviews dress up laziness as expertise by John Darko: https://darko.audio/2025/12/ready-made-phrases-how-hi-fi-reviews-can-dress-up-laziness-as-expertise/ YouTube Indicates What the Future is For Audiophiles - Interesting Demographics: https://forum.audiogon.com/discussions/youtube-indicates-what-the-future-is-for-audiophiles-interesting-demo/post?postid=2725195 40% of Audiophiles May Be Gone Soon, and No One Is Replacing Them by Alexandra Plesa: https://www.headphonesty.com/2024/09/audiophiles-gone-soon/ Lumines: Arise: https://lumines.game/

    1h 2m

  4. 12/24/2025

    “Nice!”

    We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis begin with a discussion about the design and manufacture of high-end audio cables courtesy of Secrets of Home Theater & High Fidelity. How much art is there to appreciate? How much science is there to check? And most importantly, which aspects of the article pissed off our curmudgeonly duo the most?  Speaking of being pissed off, Brent has a bone to pick with Erin Hardison over his most recent video about flat frequency response. You don’t want to miss that. And finally for most listeners this week, Dennis finally gets to do an entire segment about King Gizzard & the Lizard Wizard, thanks to an AI clone of the band that popped up on streaming services. Did this whole story somehow prove that Google is more evil than Spotify? Perhaps!  📖 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:  The Art and Science of Designing High-End Audio Cables by John E. Johnson, Jr.: https://hometheaterhifi.com/technical/technical-reviews/the-art-and-science-of-designing-high-end-audio-cables/ Why "Flat" Response Sounds TERRIBLE! by Erin's Audio Corner: https://youtu.be/LXX6zzA2AY0?si=WgArCIF_uu9TX6Kc Børresen X3 Floorstanding Speaker Review by Erin’s Audio Corner: https://www.erinsaudiocorner.com/loudspeakers/b%C3%B8rresen_x3/ 5,000 Podcasts. 3,000 Episodes a Week. $1 Cost Per Episode — Behind an AI Start Up’s Plan by Caitlin Huston: https://www.hollywoodreporter.com/business/digital/ai-podcast-start-up-plan-shows-1236361367/ ‘We are truly doomed’: King Gizzard and the Lizard Wizard despair at AI clone appearing on Spotify: https://www.theguardian.com/music/2025/dec/10/king-gizzard-and-the-lizard-wizard-despair-at-ai-clone-appearing-on-spotify “Rattlesnake” by the fake AI band King Lizard Wizard: https://youtu.be/9MKm5HMth5A?si=rb7FuqHo4EnJeEOC “Rattlesnake” by King Gizzard & the Lizard Wizard: https://youtu.be/Q-i1XZc8ZwA?si=OAdN3LLq90DpcM7s I've Lost 180 lbs. (82kg) on CPAP. Now What?! by Adventures with CPAP: https://youtu.be/uDD7Ft2jx4w?si=Ge7_bqFyTGeY3zKd

    1h 10m

  5. 12/10/2025

    “That’s a Spicy Meat-a-ball-a!”

    We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis kick things off by investigating whether translating the words of non-English speakers in a way that suits your agenda might be a promising new business model for bad audio websites. Then they’re joined by SoundStage! founder Doug Schneider for a post-mortem on Dennis’ historic and fateful appearance on The HiFi Five. Wrapping things up for normies, they respond to a request from numerous Patrons to look into New Record Day’s power cable conversion testimony to answer the question: Is it worthwhile to do a deep dive into the testing procedures of people who haven’t themselves done a deep dive into the subject of testing procedures? 📖 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 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:  Veteran Speaker Designer Reveals the Top 3 Reasons Why Designers Can’t Build Great Speakers Anymore: https://www.headphonesty.com/2025/11/veteran-designer-explains-why-speakers-declined/ GPM Monitor One: il bookshelf di riferimento by G.P. Matarazzo: https://www.avmagazine.it/articoli/diffusori/2077/gpm-monitor-one-il-bookshelf-di-riferimento_index.html Test: Sonus Faber Lumina II by G.P. Matarazzo: https://www.avmagazine.it/articoli/diffusori/2051/test-sonus-faber-lumina-ii_index.html The HiFi Five Episode 6: Guest Dennis Burger of SoundStage! by The HiFi Five: https://www.youtube.com/live/OORvfQh_zjo The Most Pathetic Excuse in High-End Audio (Ep:94) by SoundStage! Network: https://www.youtube.com/watch?v=x3e7dD-Yij0 I Tried to Debunk Power Cords & Conditioners… and Failed Spectacularly by New Record Day: https://www.youtube.com/watch?v=WIWVDNiRCiM

    1h 4m

  6. 11/26/2025

    “A Different Hostage Video”

    We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis once again stare the impending A.I. apocalypse in the face and ponder about what it all means, especially for audiophiles. As a palate cleanser, they then bring in their buddy Geoffrey Morrison of SoundStage! Solo to discuss some fancy new replacement ear tips and how they may affect the sound of your earphones. Then they ask why audio journalists don’t have methodological standards that measure up to a bass-playing comedian on the internet. 📖 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   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:  50,000 AI tracks flood Deezer daily – as study shows 97% of listeners can’t tell the difference between human-made vs. fully AI-generated music: https://www.musicbusinessworldwide.com/50000-ai-tracks-flood-deezer-daily-as-study-shows-97-of-listeners-cant-tell-the-difference-between-human-made-vs-fully-ai-generated-music/ Azla SednaEarfit Mithryl and Flare Magic Tips Aftermarket Eartips by Geoffrey Morrison: https://www.soundstagesolo.com/index.php/equipment/accessories/473-azla-sednaearfit-mithryl-and-flare-magic-tips-aftermarket-eartips I bought the most EXPENSIVE Guitar Picks on the internet by Davie504: https://youtu.be/0JaOCZhjpaQ?si=5F-B3BgGktUWxIF3

    1h 14m

  7. 11/12/2025

    “An Alternative Viewpoint to the Laws of Physics”

    We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis weigh in on whether or not cheapaudioman is really telling the truth about tubes that nobody else is talking about, and answer the literally burning question: Is buying a McIntosh 275 really a death sentence for your chihuahua? Then they dive deep into the philosophy of intention-driven audio, whatever the heck that is, and ponder whether a monastery is really the best place to learn how to calculate standing-wave frequencies. Next, they engage with a LinkedIn post from Steve Temme of Listen, Inc., mostly as a backdoor excuse to talk about THD (total harmonic distortion) and how much it matters, or doesn’t. 📖 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   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:  The Truth About Tube Amps Nobody Is Talking About by cheapaudioman: https://www.youtube.com/watch?v=xIGVeHUPg0g Synergistic Research: Cables, Power, and the Philosophy of Intention-Driven Audio by Michael Horne: https://tmraudio.com/blog/synergistic-research-cables-power-and-the-philosophy-of-intentiondriven-audio/ Why Headphone Target Curves and THD Don’t Tell the Whole Story by Steve Temme: https://www.linkedin.com/pulse/why-headphone-target-curves-thd-dont-tell-whole-story-steve-temme-strme/

    1 hr

  8. 10/29/2025

    Two Ears and a Brain: Dr. Floyd Toole’s Legacy

    We’re on Patreon! Find us at https://www.patreon.com/AudioUnleashed Tony Stark once famously said, “We have a Hulk.” Brent and Dennis have a secret weapon much more powerful than that. We have a Floyd Toole! And this week, we sit in conversation with him about the release of the fourth edition of his legendary book, Sound Reproduction, and why it has a different subtitle this time: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones. 📖 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 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:  Dr. Floyd Toole: An Oral History 1 on the SoundStage! Audiophile Podcast: https://www.soundstage.life/e/dr-floyd-toole-an-oral-history-1-two-ears-and-a-brain-transistors-rules-and-data/ Dr. Floyd Toole: An Oral History 2 on the SoundStage! Audiophile Podcast: https://www.soundstage.life/e/dr-floyd-toole-an-oral-history-2-ab-tests-bass-athena-brains-rooms-hearing-listening/ Read These 2 Books to Know More about Speakers than Most Hi-Fi Reviewers Do by the SoundStage! Network: https://youtu.be/YfIde7VTA7g?si=XjxdvEhY52wdzDvi The Biggest Lie in Audio by Brent Butterworth: https://www.soundstagesolo.com/index.php/features/246-the-biggest-lie-in-audio

    1h 18m
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4.6
out of 5
21 Ratings

About

This is Audio Unleashed: the world’s only totally unfiltered, freewheeling, fearless discussion about the latest events in the world of audio, featuring veteran audio reviewers Brent Butterworth and Dennis Burger. With decades of experience, a modest grasp of science and logic, and a marginal degree of financial security, they can tell the good from the bad, and the proven from the preposterous — and they’re not afraid to tell you what’s what.

Information

  • Creator
    Brent Butterworth & Dennis Burger
  • Years Active
    2023 - 2026
  • Episodes
    72
  • Rating
    Clean
  • Copyright
    © Copyright 2023 Butterburger Productions. All rights reserved.
  • Show Website
    Audio Unleashed

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