The latest cool video from Benn Jordan on Youtube:
#Infrasound: What You Can't Hear CAN Hurt You
https://www.youtube.com/watch?v=UTvr8L5v8u8
#audio #acoustics #sound #hearing #health
#acoustics
Acoustic Panel by HV Acoustic are based on MDF, HDHMR and HDF giving them different kind of finish and they are appropriate for different kind of setting.
@hvacoustic
#hvacoustic #hvacousticmanufacturers #hvacousticsuppliers #acousticliving #acousticnearme #acousticsolution #acoustictreatment #mlvsheets #woodenacousticpanel #petpanel #acoustics #hometheaters #acousticinstallation #acoustics
The sound of the fridge, 2020.
Sometimes, even if one is right, people around, for many reasons, including peer pressure, and above all misplaced pride, may not agree with one's findings (while still potentially using them, later, without telling one).
NB: this sound was annoying.
Why are film consoles are so huge? Here is why, natural sound, efx, and music.
#Audio engineering, #Audio production, #Sound design, #Audio mixing and mastering,
#Digital audio workstations (DAW), #Signal flow, #Acoustics and sound theory, #Audio post-production, #Live sound reinforcement, #Immersive audio,
How “prebunking” can restore public trust and other September highlights https://arstechni.ca/GCEU #astrophysics #ghostsharks #Linguistics #psychology #acoustics #astronomy #Science #Physics
Yesterday, I went yo my #piano reseller to ask him advice about furnitures to improve the #acoustics of my setup. We discussed carpets, acoustic wall panels, etc.
He also lent me an Oval E sound system (https://www.leslogesdupiano.fr/oval-sound-systeme/).
Has anyone ever used this device? The blurry explanations about how this device works raise a lot of suspicions in my scientific mind. And I can only wonder whether this is sheer placebo effect (due to the price tag, notably, 1200€), or if there really is an effect.
I won't provide feedback as to whether it "works" for me at the moment, I'm not done experimenting.
Happy to get any feedback in any case.
Anfang Oktober geben Eeva Ojanperä (https://www.eevaojanperae.de/) und ich einen Workshop zum Thema Field Recording und Akustik. Die Anmeldung und das weitere Programm finden sich bald auf der Website:
https://range-festival.de/
Ich freue mich sehr Teil des Festivals sein zu können und bin auch schon auf die Installationen und Konzerte gespannt.
#fieldrecording #sound #festival #acoustics #BioAcoustics #workshop #kassel
Last weekend I got to visit my parents in Wisconsin, and we went on a bat walk! Except it was a bat drive by car because they're in their 80's and the walking has to happen on uneven surfaces after dark. They volunteer with a bat monitoring research project run out of UW Madison, where volunteers all over the state pick up a small suitcase of equipment, follow instructions to assemble a monitoring device out of a GPS and a real-time pitch tracker, and then go out and walk certain parks after sundown. You can see on the device what sounds it's picking up, and when you get repeating swoopy patterns, it's a bat call. The device also resynthesizes it down to a pitch range humans can hear so you hear the bat calls. Then you press a button to save the data, and upload back at home. I'm in awe of the fairly involved, volunteer-powered research methods. I'm a phonetician, and I love seeing the bat calls on the pitch tracker and realizing just how high frequency those are. The vertical axis on this photo is in kilohertz. This bat was calling between 40-70 kilohertz. #bats #science #Wisconsin #acoustics
Epidaurus, built in the 4th century BC, is considered the best preserved ancient Greek theater and remains almost unaltered since its construction.
It has incredible acoustics — actors on stage can be heard perfectly by every one of the 13,000-14,000 spectators, even from the furthest seats, and it still regularly hosts performances and festivals in summer.
#Epidaurus #ancient #theater #acoustics #Asclepius #Sanctuary #Peloponnese #Greece
It has incredible acoustics — actors on stage can be heard perfectly by every one of the 13,000-14,000 spectators, even from the furthest seats, and it still regularly hosts performances and festivals in summer.
#Epidaurus #ancient #theater #acoustics #Asclepius #Sanctuary #Peloponnese #Greece
Marine Mammal Acoustics in a Noisy Ocean by Christine Erbe et al, 2025
This open-access book invites its readers to dive into the depths of marine mammal bioacoustics. The ocean is a noisy place—naturally as well as anthropogenically. Our book explores the fundamentals of ocean acoustics, revealing the intricate sources of underwater noise that challenge marine life.
🎤🔧 "Listen, we promise this article is about #sound, not JavaScript aerobics. Just juggle some cookies and scripts first, then you can dive into the world of #DIY sonic #surveillance. 🎛️🔍 But hey, who needs #privacy when you have acoustics?"
https://www.minidsp.com/applications/usb-mic-array/acoustic-camera-uma16 #acoustics #technology #HackerNews #ngated
🔊 New technique uses focused sound waves and holograms to control brain circuits
https://medicalxpress.com/news/2025-08-technique-focused-holograms-brain-circuits.html
3-Sep-2025
#ProboscisMonkeys' big noses boost vocal identity
Study links #nose size to individual vocal characteristics, offering insights into #evolution of #communication
Now I'm wondering whether this is also a factor in #humans ...
2-Sep-2025
Scientists tune in to the surf’s hidden signals
https://www.eurekalert.org/news-releases/1096719
#science #ocean #soundscape #SoundScapeEcology #acoustics
The Noise Mitigation System Market continues to expand, driven by urbanization, health awareness, and stricter regulations. Valued at USD 45.1B in 2024, it is projected to reach USD 63.1B by 2032, at a 4.3% CAGR. Leading companies such as Harmonic Environments, FabriTec Structures, and IAC Acoustics are shaping this industry.
Explore the complete report here: credenceresearch.com/repor…
#NoiseMitigation #MarketResearch #Acoustics #SustainableSolutions
Understanding Acoustic Dissonance
Dissonance — the discomfort we feel when two or more musical notes feel mismatched — is more than just a subjective measure. In this video, Henry of Minute Physics delves into some of the physics involved in dissonance, first with simple sine waves and then with musical instruments. Our ears — and our brains — seem most troubled when two notes (and their overtones) are close but not quite matching in frequency. And, as Henry explains, the peaks and valleys between those agreements lead to many of the musical systems we have today. (Video and image credit: Minute Physics)
#acoustics #fluidDynamics #music #musicalInstruments #physics #science
Something something, "boil the oceans," something dark side.
#News #Oceanography #Acoustics #Whales
https://www.nationalgeographic.com/animals/article/ocean-heat-wave-blob-whale-songs
NASA Glider Aircraft Supports Quesst Rehearsal Flights
#AFRC #ALIGNS #ASPS #Acoustics #Aerial #Aeronautics #AeronauticsResearchTestBed #AirborneLocationIntegratingGeospatialNavigationSystem
⏩ 3 new pictures from NASA (Image Library) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=3&user=OptimusPrimeBot&ilshowall=1&offset=20250725010926
One day I’m going to set up a scientific initiative which will no doubt get huge amounts of UK Government funding, straight into my pocket.
The Great British Space Microphone
It’s a big microphone, well, an ordinary sized microphone, in fact an ordinary microphone, but on top of a long pole. The idea is to listen to the acoustic soundscape of space. The premise is that yes, in space, someone can hear ice cream, the only reason they say no-one can is because up until now, no-one was listening because they didn’t have our space microphone. Now we’ll have a space microphone, and we’ll be able to hear acoustic activity in space itself. Now I know the neigh-sayers will be saying that space is empty and is a void and that acoustics rely on some form of physical medium in order to transmit acoustic information, but to this I say – wait and see! Or at least, hear! We will show that space is full of sounds, and that these sounds originate from far away and have travelled all the way through space to whoever has a space microphone.
Who is with me? Space microphone! The Great British Space Microphone!
#space #acoustics
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