Podcasts about Psychoacoustics

This week, Brent and Dennis are just asking questions. Questions such as: Do VU meters really make everything sound better? (Obviously, yes.) Can you do science if you don't even understand science? (Probably not on purpose!) If our music is going to be made by taste-making hacks using AI, does hi-fi even matter anymore? (Nerd fight!)

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis kick things off by considering whether lack of cred is as big a problem with audio critics as it is for music critics, and debate whether or not Billy Joel is one of our greatest songwriters, even though both of them would happily pay to never hear “Uptown Girl” again. Then they dig deep into the latest retro revival sweeping through the speaker industry: field coils. Are electromagnets better for inner detail than permanent magnets? What do they do to microdynamics? We report; you decide. And wrapping up the conversation for most listeners, they riff on the announcements of two radically different personal audio products: a $7500 “quad-brid” IEM from Campfire and an adorable little headphone amp and DAC from Fosi.   

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis dig deep into the new “Meta” for in-ear monitors, which some say will replace all IEM target curves even though it's not a target curve. Got it? Yeah, us neither. Then they ponder whether the radical creations of a new artsy fartsy speaker company have any merits other than loosely resembling Chewbacca. In segment three, they are forced to discuss Wilson's new flagship speaker based only on what legacy audio publications said about it, since it appears Audio Unleashed's invite to the unveiling slipped unnoticed into our spam folder.

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis kick things off by giving major props to Amir of Audio Science Review for one of the best “click-bait” cable videos we've seen to date. He's relentless. He's right. (And this time, he's very relatable!) Then they dig into another Darko article, in which John forces readers and viewers to choose between two distinct definitions of “snake oil,” while Dennis regales us with a fascinating explanation of why “snake oil” actually works. Wrapping it up for most folks this week, they ponder what the heck is going on with Western Electric's new $150,000 power amp and why you need to understand impedance if you really want to comprehend how amplifiers even work.

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis kick things off with a discussion about whether or not DACs are a distraction before welcoming guest David Chesky to discuss The Audiophile Society's Speaker Test and System Optimization Album, as well as a special discount code just for Audio Unleashed listeners. Also, has Dennis found common ground with Herb Reichert?! What's next: Dogs and cats living together? MASS HYSTERIA?!

Some projects kick off with a business plan. Others begin as a response to an odd little ad in the back of a magazine, or sparked by following a hunch. When you think about it, this is often how the interesting work begins—not with certainty, but with curiosity and enough craft and gumption to stay with the question.This conversation with Rick Gold and Yuval Ron moves through the strange and increasingly practical territory where music, medicine, plants, and perception collide. We discuss Yuval's early work with the pioneer of binaural beats and how psychoacoustics adds emotion to film scores. Beyond that there is an audio frontier that includes the exploration of how frequencies can shift attention, mood, and perhaps even help protect cognition. Their current work takes medicinal herbs and records their bioelectrical activity, then turns those signals into music. Not synth magic, not a novelty trick, but a painstaking process of listening for pattern, repetition, and relationship—finding something humanly hearable inside something that is not human at all. Five years of work. A lot of editing. A lot of not giving up.There's something here about collaboration across species, we've been doing that with Chinese herbal medicine for a while now. But this new exploration using the language of music. That's an innovative collaboration. Listen into this conversation and expand your ideas on both music and medicine.

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis spend yet another segment talking about a review of the Klipsch ProMedia Lumina Speakers, but this time it's a super-in-depth review from Erin's Audio Corner—one that dives deep into territory Brent was too lazy to explore. Then they share their thoughts about Darko's latest article bemoaning the glut of cheap audio product reviews on YouTube, and whether or not decades of messing around with audio gear will give you the chops to tell a $300 amp from a $3,000 amp. Finally, they wonder if Apple's new AirPods Max 2 headphones are a significant-enough upgrade to deserve another digit—and puzzle over what marketing people mean when they say something's “1.5 times better.”

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.

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.

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

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.

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”?  

In this week's episode, Ashea is joined by Hyunkook Lee (Professor of Psychoacoustics and APL founder), Emre Ramazanoglu and Mark Gittins, for part two of The Science Of Listening, where they discuss Psychoacoustics, HRTF, multidimensional audio, virtual reality, the future of immersive in the music and audio industry and what's in store for VIRTUOSO. About Our Guests:Hyunkook Lee: Professor of audio and psychoacoustic engineering, Founder/director of the APL, & recording/mixing engineerEmre Ramazanoglu: Immersive audio engineer, mixer/producer/drummerMark Gittins: Immersive engineer/mixer/producer/outside broadcast engineer.

To start off the new year in style Ashea is joined by Hyunkook Lee (Professor of Psychoacoustics and APL founder), Emre Ramazanoglu and Mark Gittins, where they discuss Psychoacoustics, mixing in Dolby Atmos and the future of immersive formats both audio and visual.About Our Guests:Hyunkook Lee: Professor of audio and psychoacoustic engineering, Founder/director of the APL, & recording/mixing engineerEmre Ramazanoglu: Immersive audio engineer, mixer/producer/drummerMark Gittins: Immersive engineer/mixer/producer/outside broadcast engineer.

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.  

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! 

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?

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.

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.

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.

In Episode 128, the hosts discuss acoustics & psychoacoustics, how sound behaves in space and how our ears gather and interpret that sound. Having an understanding of acoustics can help how we mic sources, how we use and place loudspeakers, how we adjust things like reverb and delay to make it fit within a mix, and more. The Church Sound Podcast is sponsored by DiGiCo and Renkus-Heinz.Check out James Attaway's worship audio academy at www.attawayaudio.com/academy, and also visit our new Instagram page @churchsoundpodcast.Co-host James Attaway is the author of the Live Mixing Field Guide, a quick-start guide to EQ, compression and effects. Find more from James on the Attaway Audio YouTube Channel and at AttawayAudio.com. Reach him on IG @attawayaudio or contact him via email here.Co-host Gary Zandstra has worked in church production as an AV systems integrator and as a manufacturer's rep for more than 35 years.

Preview, for full episode Concept episode w/ Honky Tonk ambience centering on Sound Design, the 80's-90's Loudness Wars, Psychoacoustics, theatrics, Warhammer 40k, hardcore, Jimmy Page, dynamic range with sludgecore innovator recorded at Sam's Town Point…Up Now

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent deconstruct the latest column by Stereophile's editor-in-chief and contemplate whether his position on spooky woo-woo has devolved in the past decade. Then they ogle cool amps and preamps on AliExpress that borrow revered brands yet cost only hundreds—and also examine how crazy it'd be to buy this stuff right now (b/c tariffs, not b/c communism and chopsticks). They conclude with a not-terribly-deep dive into a new article from Dennis about audio DIY, but not the kind of audio DIY you're probably imagining. Brent's audio projects:

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent explore the fast-growing world of made-to-order lathe-cut records – and even play one for you! (Prepare to be … well, prepared.) Then they delight in some made-to-order pink noise from Erin's Audio Corner, and deconstruct Holly Cole's new made-to-order (well, for audiophiles) album with the help of Stereophile.  Brent's audio projects:

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent stop by Strata-gee to see how Sonos is strategorizing to scramble back to the summit of the sound souk with a new … oh, wait, change in plans! Then they ally themselves (very conditionally) with a British-ish mastering engineer who contends that high-priced DACs are a scam. Then they bring their incomparable incredulity to bear on the question of whether adding hobbled Dolby Atmos functionality to Cadillacs is the way forward for Atmos or Cadillac. Brent's audio projects:

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent page through the storied Gray Lady (known to some as the New York Times and to Brent as “employer”) and find, to their amazement, an in-depth profile of high-end vinyl company Acoustic Sounds and its iconoclastic proprietor, Chad Kassem. Then they check out what YouTube star Cheapaudioman says are the biggest mistakes audiophiles can make (besides failing to listen to the Audio Unleashed podcast). They conclude by digging through a Tape Op profile of a man in Burbank, California whose life's work is getting messed-up tapes to play so you can finally hear A Flock of Seagulls as they were meant to be heard. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent unexpectedly flip the phase of their podcast by lavishly praising another audio pundit. But they quickly get back to business with an in-depth report on what might be the most preposterous subwoofer review (and most preposterous subwoofer setup) in a long history of preposterous subwoofer reviews by audiophile mags. Then they try to figure out why a famed accessories manufacturer insists that blind testing doesn't work yet employs it nonetheless, and contemplate Passion for Sound's assertion that science disproves the validity of science. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis wonders why a writer for The Atlantic is wondering why his cheap Bluetooth speaker can't generate the feeling of community he got at a Beyoncé concert, while Brent wonders why Dennis was reading The Atlantic. Then they dig into a recent article on acoustics by one of audio's most popular personalities to learn what's better: a lousy speaker in a good room or a good speaker in a lousy room. They conclude with a deep dive into—surprise!—an article about hi-fi published in a mainstream scientific magazine, which recommends a whole new (well, kinda new) speaker layout. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent discuss Danny Ritchie's diagnosis of the legendary Wilson WATT/Puppy; can he find the cure for questionable engineering? Then they ponder whether Spotify is truly evil, and what malice might lurk in the hearts of other streaming services. And they wrap up with speculation about why a stupid article on vinyl seems to have been memory-holed entirely off the internet—and why a vinyl guru's attempt to demo over YouTube says much about the psychology of crowds and nothing about vinyl. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon! Find us at https://www.patreon.com/AudioUnleashed This week, Dennis and Brent discuss how spending money and seeing measurements can influence subjective listening impressions, take a weird vicarious trip to a Japanese Kissa, and listen to a direct comparison between the same digital master delivered on a variety of different media. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, while the Audiophiliac (Steve Guttenberg) questions whether we can trust audio reviewers, Dennis and Brent decide whether we can trust Steve Guttenberg. Then they make the mistake of watching one the audio world's cringiest videos, in which audio icon Mark Levinson tries to explain how PCM audio is stressing everyone out, or not stressing everyone out, or something. Or nothing. Or whatever the lawyers let him say. Last, Dennis and Brent check out a Stereophile column by John Atkinson that definitely is not stressing anyone out—except perhaps makers of gratuitously expensive audio gear. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis dig into the latest drama surrounding a sus audio manufacturer trying to suppress bad press; riff on yet another article about the increasing appeal of vintage audio gear; and talk about king-of-all-audio-media John Darko's experimentations with different amps driving KEF's Q Concerto Meta speaker. Should you run screaming (or quietly exit) from any dealer who insists there's some perfect amp for your speakers? Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis bemoan the sordid tasks mainstream tech journalists are forced to do these days; dig deep into the current state of audio recording methods as an excuse to promote Brent's new album; and shine a light on a great review of FiiO's new portable CD player, which really might change the way we consume music. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis welcome headphone expert and friend of the podcast Lauren Dragan to answer the question: does the new hearing-aid functionality of Apple's AirPods Pro 2 really work, or is it just another quickly tacked-on feature everybody else will have to copy? But before that: Some bloviating about Bose' purchase of the McIntosh Group and some gushing about Erin's Audio Corner's review of the Børresen X3 speaker (and some not-so-gushing about a few other reviews of the same speaker). Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis learn a thing or four about how everything they thought they knew about modern class-D amps was totally wrong; discuss some new FTC rules that might actually affect the audio industry (or at least, the high-end audio industry), and dig into a review of a “magickal” new amplifier. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis finally lift the lid on the secret Audiophile Society project Brent has been teasing for months, dive deep(ish) into the subject of soundstage in headphones, and check out a new video from Audioholics' Gene DellaSala about whether or not you should upgrade your speakers' crossovers.  Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis are joined by industry legend Sandy Gross—co-founder of Polk Audio, Definitive Technology, and GoldenEar Technology—to reflect on the legacy of Sound & Vision and its forebear Stereo Review, following the news that S&V is ceasing print circulation. And in an Audio Unleashed first, Sandy sticks around for the second segment to talk about home theater, personally and professionally. Next up: a discussion of John Atkinson's Bowers & Wilkins 805 D4 Signature loudspeaker in this month's Stereophile.  Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis discuss the death of music hard drives (and the inevitable doom of all music recordings?); riff on a  cut'n'paste review of a Coherence Systems… something or other, and worry whether a podcast they created about the Harman target curve using A.I. might actually be better than … well, not Audio Unleashed, of course, but much of what passes for audio journalism. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis opine about whether or not an elaborate AI-powered streaming music scam is any worse than most of what Spotify does, pontificate about whether or not anyone needs to read amplifier reviews, and dig through the mid-year revenue report from the RIAA for clues about the future of music formats.   Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):  

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis kick things off with everyone's favorite: a vocabulary lesson! What's the difference between decibels and SPLs, and how are those distinct from loudness? Also, what the heck are LUFS? Next: If EarFun's new earphones are all that, why pay more? And can Sonos un-punch its own face? Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis ponder whether our objective measurement techniques are keeping up with the sorts of audio gear people are actually buying, talk more trash about Spotify, and dig into the pros and cons of single-driver speakers.     Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):  

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed Apologies for the sound quality this week. We had some back-end technical issues and had to rely on our compressed cloud backup audio stream for editing. With that said, the conversation is one we hope you dig. We start by digging into the reader mailbag to address comments in support of and opposed to our take on the ASR v. GR-Research kerfuffle. Next up, we dig into why Sonos felt it needed to send out an apology letter to its customers,  then discuss a cool episode of Your Morning Coffee that breaks down how algorithms and pay structures affect what music we hear. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis talk about Jabra blowing out of the True Wireless earphone market with two last hurrahs, Passion for Sound redefining what it means to be an audiophile reviewer, and Lenbrook teaming up with HDTracks to start a new MQA-centric streaming service.  Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):  

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis talk about the flaming dumpster fire that is Spotify, get straight to the heart of what a “Speaker Improver” actually improves, and ponder the age-old question: When do DACs stop burning in? And for Patrons: a virtual tour of High End Munich 2024. Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis ponder whether Class D can really live up to the performance of Class A and Class AB amps, talk about testing USB cables and why they aren't in Singapore, and deconstruct a new manifesto by John Darko. And for Patrons: Which company has ruined its own cred with a disastrous software update?  Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

We're on Patreon now! Find us at https://www.patreon.com/AudioUnleashed This week, Brent and Dennis dig into a blog post by John Siau of Benchmark Audio about audiophile snake oil, deconstruct Jorge Sadurni's Spherical Dual loudspeakers, and weigh in on a Facebook feud about whether diminishing returns are even a thing.  Buy-now links for products mentioned herein (As Amazon Associates, we may earn a small cut from qualifying purchases):

For Women's History Month, we are revisiting Sound & Vision's 2021 miniseries, Behind the Console, which highlights the stories of women and nonbinary audio engineers who are navigating what is still a very male-dominated field. Today we meet Susan Rogers, who engineered for Prince for four years, working on albums like 'Purple Rain' and 'Sign o' the Times.' She also has credits with David Byrne, Tricky, and the Barenaked Ladies. She talks about what it was like keeping up with Prince's tireless creativity, and how it could be both exhausting and exhilarating. She also discusses eventually leaving engineering in her 40s to get her PhD in Music Cognition and Psychoacoustics, and how that has influenced her work in unexpected ways.Support the show: https://www.kexp.org/sound/See omnystudio.com/listener for privacy information.

Paul has discussed the impact sound has on your health a lot in previous Living 4D episodes, but there's much more that needs to be explored…Discover how myth and sound are linked, why mantras are so powerful and the benefits of conscious humming with author, musician and spiritual teacher Jonathan Goldman in this very audible Living 4D conversation.Learn more about Jonathan's books, courses and audio downloads at his Healing Sounds website. Download his FREE 7-Minute Chakra Tune-Up and check out his videos on YouTube. Also, Jonathan is re-releasing his signature Sacred Vibrational Frequencies course at this link!Timestamps“What if music could be used to make people feel better?” (8:21)Aspects of sound are tied to the creation myths in various cultures. (11:14)Power of the mantra. (13:11)Vibration. (23:07)Frequency + intent = healing. (31:34)“We are vibratory beings.” (34:44)The simple secret of silence. (39:19)“The true healing power of sound lies in harmonics.” (43:35)Formants. (53:55)Undertones aren't a figment of your imagination. (1:00:40)Merkaba of Sound by Jonathan on YouTube. (1:15:04)Psychoacoustics and vibroacoustics. (1:20:51)Louis Pasteur/germ theory versus Antione Beauchamp/terrain therapy. (1:35:04)The benefits of conscious humming and nitric oxide. (1:42:15)You can hum your prayers too. (1:59:16)What does Ohm mean? (2:16:55)Is tinnitus an aspect of the divine sound current? (2:21:47)ResourcesHealing Sounds: The Power of Harmonics by Jonathan GoldmanThe 7 Secrets of Sound Healing by Jonathan GoldmanThe Humming Effect: Sound Healing for Health and Happiness by Andi and Jonathan GoldmanAwakening from The Divine Name by Jonathan Goldman on YouTubeFind more resources for this episode on our website. Thanks to our awesome sponsors:PaleovalleyBiOptimizers PAUL10Organifi CHEK20CHEK Institute/CHEK Academy Open HouseNed CHEKPique LifeWe may earn commissions from qualifying purchases using affiliate links.