A company called Persistent Surveillance Systems has built a “pre-crime” surveillance system. The idea is that you fly a cluster of video cameras over an area that can be the size of a small city — using an airplane or even a drone — and you transmit the day’s activities of the entire city to a computer on the ground. When a crime is committed, a system analyst can scrub the video forward and backward in time to find out where the perpetrator came from and where they go after. Ideally, this happens minutes after the crime is committed so the perps can be apprehended. Radiolab recently had a great piece on this technology and its privacy implications.
The system also has other uses — like tracking traffic patterns — but yaaawn. In one of the trials of the technology described in the show, the surveillance video of a hit on a police officer in Juarez, Mexico by members of a drug cartel showed them driving back to what turned out to be the cartel’s headquarters. Another trial, in Dayton, OH, resulted in the capture of a burglar only a few blocks from where the crime was committed. Radiolab called this technology a superpower, like Batman hacking into all of the world’s cellphones or Superman hovering above the Earth listening to everyone’s conversations. Less imaginary comparisons would be to London’s network of CCTV cameras or the NSA’s recording of a large amount of the world’s electronic communications. Fascinating and terrifying all at once.
Siri needs to be able to say just about everything in the English language, and that took a lot of hard work.
“I recorded four hours a day, five days a week for the month of July,” Bennett says. For a voice actor, that workload causes a lot of strain. “That’s a long time to be talking constantly. Consequently, you get tired.”
The original Siri “was to sound otherworldly and have a dry sense of humor,” Bennett says. She added that to her take on the character, even as she focused on staying consistent and clear.
A profile of Gregg Barbanell, who is a Hollywood Foley artist responsible for the ambient sounds (walking, clothes rustling, gunshots, etc.) in Breaking Bad, Little Miss Sunshine, and The Walking Dead. The best bits are about how specific sounds are made.
Popular apocalyptic zombie TV series The Walking Dead has no shortage of gore — and as the show’s Foley artist, Barbanell is tasked with creating most of its gruesome “blood and guts” sounds. “They’re pulling organs out of bodies, they’re slicing heads off, reaching into bodies, pulling out things,” says Barbanell, with disgust. “So, we get creative.”
For “gushy, squishy sounds” like oozing blood, Barbanell uses chamois (a leather cloth made from the skin of mountain sheep). “You soak it, then lay into it, and it just oozes — it’s something you can control really easily,” he says. “And when you put pressure on it, you get these amazing, gory noises.” Sometimes, when that extra oompf is needed, he’ll go out and buy a whole, raw chicken to stuff the chamois inside of.
For “breaking bones,” big, full stocks of celery are employed — not merely individual stocks, mind you, but HUGE bunches capable of producing layered, complex snaps. “They give you this huge, sinewy stringy sound,” adds Barbanell. “It’s very effective.”
Oh, and his collection of shoes for making different walking sounds, some of which are shown here:
I love that Foley is still something done by hand, but sometimes it’s a bit too much, less like ambient noise and more like these exaggerated Wordless Musicvideos.
If you play this video (click the sound on) and look at the man on the left side, it sounds like he’s saying “bar”. But if you look at the man on the right, it look like he’s saying “far”!
And if you close your eyes, it’s “bar” again. (via @arainert)
The McGurk effect is a perceptual phenomenon that demonstrates an interaction between hearing and vision in speech perception. The illusion occurs when the auditory component of one sound is paired with the visual component of another sound, leading to the perception of a third sound. The visual information a person gets from seeing a person speak changes the way they hear the sound. People who are used to watching dubbed movies may be among people who are not susceptible to the McGurk effect because they have, to some extent, learned to ignore the information they are getting from the mouths of the “speakers”.
Update: The Vine clip I previously posted just yanked the bar/far comparison from a AsapSCIENCE video, so I’ve replaced the imposter with the real thing. (via @michaelck & jess)
Someone edited the courtroom scene from A Few Good Men and took out all the dialogue, leaving just the reaction shots. It’s surprisingly coherent and dramatic.
This is allegedly a recording of a voicemail that Hunter S. Thompson left for the AV company that wrongly installed his home theater system.
If your setup is still here tomorrow night, I’m gonna destroy it and write about it. Yeah, I write a column, several, I write about a lot of things, you might of heard of the rest of my name somewhere, I write books, I write things that get out and people read! I’ll ruin your fucking name! You goddamn idiots, you fuck up my system!!
We’ve all been there, haven’t we? Perhaps with fewer illicit substances in our systems, but still. (via @davidgrann)
Update:Here’s an interview with someone who worked at the AV company at the time of the call.
The Design Audio/Video team got back to Thompson and fixed the problem which, it turned out, they hadn’t actually caused. The items had actually been sold to the author by another local dealer, which McCorkle knows but would not name.
“It turns out, we didn’t sell him the stuff, but we ended up fixing it for him,” McCorkle said. “In true Hunter style, he never apologized for it, but he was grateful.”
Drag and drop an MP3 onto this page and soon you’re flying over a 3D-rendered landscape made with Javascript that pulses in time to the music. (via prosthetic knowledge)
In their latest full episode, Radiolab examines the concept of worth, particularly when dealing with things that are more or less priceless (like human life and nature).
This episode, we make three earnest, possibly foolhardy, attempts to put a price on the priceless. We figure out the dollar value for an accidental death, another day of life, and the work of bats and bees as we try to keep our careful calculations from falling apart in the face of the realities of life, and love, and loss.
I have always really liked Radiolab, but it seems like the show has shifted into a different gear with this episode. The subject seemed a bit meatier than their usual stuff, the reporting was close to the story, and the presentation was more straightforward, with fewer of the audio experiments that some found grating. I spent some time driving last weekend and I listened to this episode of Radiolab, an episode of 99% Invisible, and an episode of This American Life, and it occurred to me that as 99% Invisible has been pushing quite effectively into Radiolab’s territory, Radiolab is having to up their game in response, more toward the This American Life end of the spectrum. Well, whatever it is, it’s great seeing these three radio shows (and dozens of others) push each other to excellence.
You don’t typically think of The Wire as a show that used audio to great effect, but you’d be wrong. From the show’s use of music only ambient to the scene (e.g. a car radio playing), the season-end montages, and the background soundtracks that accompanied certain characters or situations, The Wire’s use of music and sound was quite calculated and effective. At Reddit, a sound editor who worked on the show shared her experiences.
One of my crew’s challenges, then, was to find ways to evoke mood with backgrounds. When a character is in a crowded situation he is not comfortable with, listen for background laughter. When McNulty is drunk and on the prowl, listen for dogs barking (because he’s a dog - my own private commentary on his character). There was a whole world of work that went in to creating the sound of Hamsterdam and building it from an empty to thriving enterprise.
Working with Felicia Pearson was challenging:
Snoop was tricky. That DeWalt scene wasn’t the first time she was in the show (she’s a scout for Marlo the first time we see him in season three maybe?) but it was the most dialog she had up until then, and the HBO note was that she was completely unintelligible. I had her in the studio to do pretty much the entire scene over it felt like, and whenever I had a new actor in the studio, I would always ask (unless I recognized them from something else) if they had done ADR before because “The Wire” used so many non-actors. She said “no ma’am” so I walked her through the process and she did a great job. Stayed in sync, matched her cadence… and sounded exactly as unintelligible as she did on set!
But so was Dominic West:
McNulty (Dom West) came in often and was awesome, as well. His accent showed most often when the character was drunk or angry. Oddly, the name “Stringer Bell” tripped him up a lot. “Stringa” and then a very over-enunciated end to “Bell-eh.” Also, the words “fuck” and “cunt” came out “feck” and “cahnt” and the only way to break him of it was to stand right in front of him (so he could watch the mouth shape) and say the word over and over again. So a Dom West ADR session often went like this:
Me (with Dom staring at my mouth): Cunt. Cunt. Cunt.
Dom: Cahnt. Shit, do it again, please.
Me: Cunt. Cunt. Cunt.
Dom: Cunt. Cunt. OK, let’s record…
(three beeps, the line starts and):
Dom: …cahnt. Feck! Say it again.
Me: Cunt….
There were some instances where we didn’t bring Dom in for ADR because the emotion and energy of the scene would be compromised if we tinkered with his accent, and I support that decision, but it still pains me to hear those lines and feel like something slipped by me. I was like, the last checkpoint before dialog went on the air.
Which reminds me, the “Fuck” scene (McNulty/Bunk) — when picture came to me, there were only about 30 “fucks” in it. We brought the guys in together and played the scene over and over and slammed a variation of “fuck” everywhere it would fit. I think the final mix tops off at somewhere in the 80 range? My personal contribution was Bunk’s “fuck, fuck fuckitty fuck.”
And Michael K. Williams cannot whistle:
Michael K Williams cannot whistle! It’s totally true. We brought him in and he tried but it just wasn’t happening. Omar’s whistle is provided by a lovely and talented loop group member named Susan, who is an actor and John Waters’ personal assistant.
To which another Redditor replied, “Susan’s coming yo!” The whole thread is great, read it.
Book 1 of Karl Ove Knausgaard’s epic My Struggle is now available in English as an audiobook. This was by far my favorite book of 2014…the first 50 pages punched me in the gut about 10 times and the rest did not disappoint. After a bit of a break to recover, I am looking forward to tackling Book 2 & Book 3 in the next couple of months. (via @tylercowen)
Update: Legendary reporter Jimmy Breslin wrote a piece shortly after the shooting about the police officers that drove Lennon to the hospital that night.
As Moran started driving away, he heard people in the street shouting, “That’s John Lennon!”
Moran was driving with Bill Gamble. As they went through the streets to Roosevelt Hospital, Moran looked in the backseat and said, “Are you John Lennon?” The guy in the back nodded and groaned.
Back on Seventy-second Street, somebody told Palma, “Take the woman.” And a shaking woman, another victim’s wife, crumpled into the backseat as Palma started for Roosevelt Hospital. She said nothing to the two cops and they said nothing to her. Homicide is not a talking matter.
Francine journeys through time and space to uncover the mysteries of this 1968 classic. Searching for the mind of H.A.L. and lost alien worlds among the delights of the Stanley Kubrick Archive at London’s University of the Arts. Joining Francine on her voyage of discovery are 2001 chronicler Piers Bizony, former urbane spaceman Keir Dullea and the woman who built the moon! Other voices include production designer Harry Lange, make-up genius Stuart Freeborn, editor Ray Lovejoy, all now so much stardust, as well as those of lead ape ‘Moonwatcher’ (Dan Richter) & Stargate deviser Douglas Trumbull.
A look at the sound design of Interstellar, including some of the cool rigs they built to record sounds for the movie, including a truck driving through a corn field, sand hitting the outside of a car, and robots walking.
I look forward to every Thursday in a way that I don’t remember awaiting the release of an episode of anything recently. There’s something very intimate about someone telling you a story that close to your ears.
That’s Jason Reitman echoing the thoughts of the many listeners who have turned Serial — a new podcast from the producers of This American Life — into the fastest growing podcast ever. Twenty years ago, we were all hooked on TV and radio. Twenty years of technology advances later, we’re all hooked on TV and radio. Content is king.
NASA has a new Soundcloud account with playlists like Rocket Engine Sounds, Solar System & Beyond Sounds, and Space Shuttle Mission Sounds. Here is the infamous Sputnik beep:
For the first episode of podcast called Working, David Plotz talks to Stephen Colbert about how he and his staff construct The Colbert Report. This is fascinating.
My show is a shadow of the news, so I have to know what shadow it’s casting right now, so I can distort it in my own way.
At the 13 minute mark, he talks about how the team communicates with each other about how the show is shaping up, changes, concerns, etc. They do it all by what sounds like text messaging. Paging Stewart Butterfield, you should get those folks on Slack. (via digg)
Watch and listen as Anna-Maria Hefele demonstrates polyphonic overtone singing, a technique where it sounds as though she’s singing two different notes at the same time.
This blew my mind a little, particularly starting around the 3:00 mark, where she actually starts to be more fluid in her singing. (via @anotherny)
The sound made by the Krakatoa volcanic eruption in 1883 was so loud it ruptured eardrums of people 40 miles away, travelled around the world four times, and was clearly heard 3,000 miles away.
Think, for a moment, just how crazy this is. If you’re in Boston and someone tells you that they heard a sound coming from New York City, you’re probably going to give them a funny look. But Boston is a mere 200 miles from New York. What we’re talking about here is like being in Boston and clearly hearing a noise coming from Dublin, Ireland. Travelling at the speed of sound (766 miles or 1,233 kilometers per hour), it takes a noise about 4 hours to cover that distance. This is the most distant sound that has ever been heard in recorded history.
A much much smaller eruption occurred recently in Papua New Guinea. From the video, you can get a tiny sense of the sonic damage unleashed by Krakatoa:
Holy smoking Toledos indeed. On Reddit, a user details how loud a Saturn V rocket is and what the effects would be at different distances. At very close range, the sound from the Saturn V measures an incredible 220 db, loud enough to melt concrete just from the sound.
At 500 meters, 155 db you would experience painful, violent shaking in your entire body, you would feel compressed, as though deep underwater. Your vision would blur, breathing would be very difficult, your eardrums are obviously a lost cause, even with advanced active noise cancelling protection you could experience permanent damage. This is the sort of sound level aircraft mechanics sometimes experience for short periods of time. Almost twice as “loud” as putting your ear up to the exhaust of a formula 1 car. The air temperature would drop significantly, perhaps 10-25 degrees F, becoming suddenly cold because of the air being so violently stretched and moved.
Even at three miles away, the sound is loud enough to cause permanent hearing damage. But that’s nothing compared to the Krakatoa sound. The Saturn V sound is ~170 db at 100 meters away while the Krakatoa explosion was that loud 100 miles away! What happens at 170 db?
…you would be unable to breathe or likely see at all from the sound pressure, glass would shatter, fog would be generated as the water in the air dropped out of suspension in the pressure waves, your house at this distance would have a roughly 50% chance of being torn apart from sound pressure alone. Military stun grenades reach this volume for a split second… if they are placed up to your face. Survival chance from sound alone, minimal, you would certainly experience permanent deafness but probably also organ damage.
The word “loud” is inadequate to describe how loud that is. (thx, david)
But the whale is not really as loud as the rocket, she told me. Because water is denser than air, sound in water is measured on a different decibel scale. In air, the sperm whale would still be extremely loud, but significantly less so - 174 decibels. That’s roughly equivalent to the decibel levels measured at the closest barometer, 100 miles away from the Krakatoa eruption, and is loud enough to rupture people’s ear drums. Suffice to say, you probably don’t want to spend a lot of time swimming with the sperm whales.
This week, Studio 360 is broadcasting from 1914, covering the cultural happenings of a remarkable year. Charlie Chaplin debuted the Tramp, the character who defines the silent film era, in that year; one of America’s great newspaper cartoonists invented the first animated character, Gertie the dinosaur; and George Bernard Shaw opened a front in the war between the sexes with Pygmalion.
On this edition of HowSound, the staff at Studio 360 walks us through the metamorphosis of Kurt’s voice. Senior Broadcast Engineer John DeLore dissects the production process including the use a cone from an Edison Standard Phonograph. David talks about writing in the diction of 1914. And, Kurt describes narrating in a stilted and formal voice.
Audacity is a sound editing program, but it turns out you can open and edit image files with it. With varying results, mostly of the glitch art variety:
“Napkin #1” is Bradley’s drawing for This American Life, a structure Ira Glass has talked about ad infinitum: This happened. Then this happened. Then this happened. (Those are the dashes.) And then a moment of reflection, thoughts on what the events mean (the exclamation point).
The description of Radiolab is the most fun to read. That show doesn’t quite have the non-linearity of Pulp Fiction, but it’s a good example of hyperlink radio (a la hyperlink cinema). (via explore)
Every year, a bunch of folks play a game called Last Man, in which the participants attempt to be the last person to find out the result of the Super Bowl. TLDR did an entertaining podcast on this year’s contestants.
Most of the runners, however, found themselves waking up each day in a cold sweat. “I feel like I’m being sequestered for the stupidest jury trial in modern history,” one competitor said. “It’s gotten to the point where three things may end me: recklessness, homesickness, or sheer boredom.”
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