11 Secrets of Sound Effects Editors


Sound effects editors assemble the noises that bring viewers into the physical world of a movie or TV show, whether it's the meaty sound of a fistfight or the ear-shattering roar of a T. rex. They're more important than many people realize—after all, sound is half of the viewer experience. Mental Floss spoke with three of these sound magicians to learn about creating the illusion of reality, going undercover to capture sound, and when a trip to the grocery story is sometimes necessary.


The phrase “sound effects” may conjure up thoughts of explosion-packed action movies or the buzzing and clashing of light sabers. But sound effects editors don't always work on noises that dramatic. “It can be as subtle as crickets,” says Ric Schnupp, a New York-based sound editor and mixer. “[Sound effects] can be super detailed or super huge.” Heather Gross, a sound effects editor on films such as Into the Woods (2014) and TV's Quantico, adds that this fact can sometimes be lost on the average person. “If something isn’t exploding they don’t think of it as an effect,” she says. “Those birds, the car that drove by in the background, all these mundane things that always surround us—people don’t think about them in life and they certainly don’t think about it when they’re watching something.” But these small sounds are still a crucial part of a sound effects editor’s job, helping to create the reality onscreen.



Sound effects editors are highly attuned to their environments and ready to capture unique sounds at a moment’s notice. Fortunately, sound recording equipment has become so small and portable that an editor can carry a high-quality recorder with them at all times. That's handy, since some sounds you hear all the time in life are actually pretty difficult to find in a sound library. Gross, for example, says she's always ready with her recorder whenever an opportunity presents itself. “There are life things that you are always thinking about recording. Any time someone has a baby, I record the baby,” she explains. And while attending a recent U. S. Open tennis match, she didn’t lose a chance to capture crowd sounds: “That sort of crowd, you can’t fake that,” she says. “You’re never in a situation where you can get 10,000 extras to do crowd reaction.”

The small size of some modern sound recording equipment also makes it possible to collect sounds without attracting a lot of attention. Schnupp calls his portable setup “incredibly covert.” “It’s a little thing that looks like an iPhone," he says "so it’s very easy for me to look like I’m checking my email, when in fact I’m getting sound.”


But not the regular kind of library. Capturing live sound adds authenticity to sound design, but sometimes it's much more time and cost-effective to use sound effects from an established commercial library instead. Case in point: Schnupp relates a story about working on a forthcoming documentary that needed the sound of women screaming at a rock concert, and making the decision to purchase a sound library specifically for that purpose. “I’m not going to go spend $100 for a concert ticket and try to sneak in mics that I’m not allowed to have,” he explains.

While a sound studio will typically purchase the rights to several sound effects libraries, individual sound effects editors often also amass their own personal libraries based on recordings they’ve done, giving them the ability to draw on multiple resources.



Whether due to natural inclination or years of practice, sound effects editors have a sharper sense of hearing than most of us, and a more imaginative way of listening to common sounds. Schnupp recounts sitting on an airplane while the stewardesses ran through safety protocols, and noticing that “that little seat buckle thing” evoked the metallic click of a gun. He somehow convinced the stewardess to give him the buckle. “I brought it into the studio and we used it for a ton of different shows and films ... When someone holds the gun up like they’re going to shoot someone and you hear a little ‘click click’ sound ... We use that for everything and everyone loves it.”


Schnupp says the studio where he works contains a number of physical objects used to create sound effects. This includes slabs of marble and tile surfaces for recording footsteps as well as wooden boxes and palettes that imitate the hollow sound of porches, docks, or boardwalks. Schnupp says that the studio also contains “a large pile of props that we use to make sounds. It’s sitting in the corner and we kind of look like hoarders.” In the pile: bins of different shoes, paper articles, ceramics, metal objects, and broken toys.

Using objects of this sort to create footsteps and other sounds falls more properly under the role of a Foley artist, whose responsibility is to create sounds intimately associated with onscreen characters—like the rustling of clothing or sound of setting down a coffee cup. There is a fine line between Foley and sound effects work, however, and depending on a project’s budget a single person might assume both roles.



Speaking of unique ways sound effects editors work their magic—horror movies sometimes require resorting to techniques almost as gross as the content of the film. Schnupp says that one of the best ways to mimic the sound of ripping flesh is to buy a raw chicken at the supermarket and tear it apart. “If you really want it to sound real, sometimes it’s got to be actual flesh,” he explains.

Of course, there are ways of imitating the sound of breaking bones that might not make a vegetarian wince. “Celery is really good for bone breaks,” Schnupp says.


Sound effects editors not only pull from commercial and personal libraries, but sometimes borrow from the personal libraries of other sound effects editors. As with many creative disciplines, the people in the sound effects field are both familiar with one another’s work and willing to help one another out. If a particular sound effect is missing, it can be helpful to think about sounds heard in the work of colleagues and to ask around. Roland Vajs, a sound editor and mixer known for his work on Green Room (2015), says he’s typically happy to share and that there’s no point in being stingy with sound effects since editors will alter them to fit their project anyway. “It’s what you do with the sound,” he says, “not what sounds you have.”



Along with heightened sound sensitivity, some sound effects editors have an aversion to loud or jarring noises. “Most sound editors hate noise and hate loud music,” says Vajs. “I am always covering my ears.” One of Vajs’s peeves is cavernous restaurants with concrete walls that amplify sound—an effect that a good sound mixer on a film would seek to avoid.


Sound effects editors are not just concerned with sound effect accuracy—they also aim to strike the right tone and mood. According to Gross, automobile sounds in particular are more than just noise. “If you have a specific car or a car that is a character, then you always want to get your own library,” she says. For the Sophia Coppola film Somewhere (2010), which prominently features a Ferrari, she and her colleagues created a library of sounds recorded while performing various maneuvers in a Ferrari (tough job, but someone's got to do it).


While audience members may be conscious of everything they see unfolding on screen, sound can work on a more subconscious level. Vajs argues that because sound is more abstract than visual information, it has the power to heighten emotion by working on a more intuitive, less literal level—it can “subtly influence how the viewer perceives the film,” he explains. “Psychology is always involved.”

Schnupp agrees, particularly when it comes to horror movies. “The sound is what makes you scared ... and that’s why it’s so crucial,” he says. “It can make a huge impact in horror, perhaps more so than in any other genre.”



From stray background noises to gunfights to subtle sounds, everything that the audience hears in a film or TV show has been put in place with intent. “Every single sound is there for a reason,” Schnupp says. “Nothing is by accident ... And even if something was there by accident it would never make it through the final mix.”

Many people, however, may not realize the extent to which soundscapes in film and TV are constructed. “Maybe 90 percent of what they’re watching has been replaced,” Gross says. “But if we’ve done our jobs well you can’t detect it.”

14 Retro Gifts for Millennials

Ravi Palwe, Unsplash
Ravi Palwe, Unsplash

Millennials were born between 1981 and 1996, which means the pop culture they grew up with is officially retro. No matter what generation you belong to, consider these gifts when shopping for the Millennials in your life this holiday season.

1. Reptar Funko Pop!; $29


This vinyl Reptar figurine from Funko is as cool as anything you’d find in the rugrats’ toy box. The monster dinosaur has been redesigned in classic Pop! style, making it a perfect desk or shelf accessory for the grown-up Nickelodeon fan. It also glows in the dark, which should appeal to anyone’s inner child.

Buy it: Amazon

2. Dragon Ball Z Slippers; $20

Hot Topic

You don’t need to change out of your pajamas to feel like a Super Saiyan. These slippers are emblazoned with the same kanji Goku wears on his gi in Dragon Ball Z: one for training under King Kai and one for training with Master Roshi. And with a soft sherpa lining, the footwear feels as good as it looks.

Buy it: Hot Topic

3. The Pokémon Cookbook; $15

Hop Topic

What do you eat after a long day of training and catching Pokémon? Any dish in The Pokémon Cookbook is a great option. This book features more than 35 recipes inspired by creatures from the Pokémon franchise, including Poké Ball sushi rolls and mashed Meowth potatoes.

Buy it: Hot Topic

4. Lisa Frank Activity Book; $5

Urban Outfitters

Millennials will never be too old for Lisa Frank, especially when the artist’s playful designs come in a relaxing activity book. Watercolor brings the rainbow characters in this collection to life. Just gather some painting supplies and put on a podcast for a relaxing, nostalgia-fueled afternoon.

Buy it: Urban Outfitters

5. Shoebox Tape Recorder with USB; $28


The days of recording mix tapes don’t have to be over. This device looks and functions just like tape recorders from the pre-smartphone era. And with a USB port as well as a line-in jack and built-in mic, users can easily import their digital music collection onto retro cassette tapes.

Buy it: Amazon

6. Days of the Week Scrunchie Set; $12

Urban Outfitters

Millennials can be upset that a trend from their youth is old enough to be cool again, or they can embrace it. This scrunchie set is for anyone happy to see the return of the hair accessory. The soft knit ponytail holders come in a set of five—one for each day of the school (or work) week.

Buy it: Urban Outfitters

7. D&D Graphic T-shirt; $38-$48

80s Tees

The perfect gift for the Dungeon Master in your life, this graphic tee is modeled after the cover of the classic Dungeons & Dragons rule book. It’s available in sizes small through 3XL.

Buy it: 80s Tees

8. Chuck E. Cheese T-shirt; $36-$58

80s Tees

Few Millennials survived childhood without experiencing at least one birthday party at Chuck E. Cheese. This retro T-shirt sports the brand’s original name: Chuck E. Cheese’s Pizza Time Theatre. It may be the next-best gift for a Chuck E. Cheese fan behind a decommissioned animatronic.

Buy it: 80s Tees

9. The Nightmare Before Christmas Picnic Blanket Bag; $40

Shop Disney

Fans of Tim Burton’s The Nightmare Before Christmas will recognize the iconic scene on the front of this messenger bag. Unfold it and the bag becomes a blanket fit for a moonlit picnic among the pumpkins. The bottom side is waterproof and the top layer is made of soft fleece.

Buy it: Shop Disney

10. Toy Story Alien Socks; $15

Shop Disney

You don’t need to be skilled at the claw machine to take home a pair of these socks. Decorated with the aliens from Toy Story, they’re made from soft-knit fabric and are big enough to fit adult feet.

Buy it: Shop Disney

11. Goosebumps Board Game; $24


Fans that read every book in R.L. Stine’s series growing up can now play the Goosebumps board game. In this game, based on the Goosebumps movie, players take on the role of their favorite monster from the series and race to the typewriter at the end of the trail of manuscripts.

Buy it: Amazon

12. Tamagotchi Mini; $19


If you know someone who killed their Tamagotchi in the '90s, give them another chance to show off their digital pet-care skills. This Tamagotchi is a smaller, simplified version of the original game. It doubles as a keychain, so owners have no excuse to forget to feed their pet.

Buy it: Amazon

13. SNES Classic; $275


The SNES Classic is much easier to find now than when it first came out, and it's still just as entertaining for retro video game fans. This mini console comes preloaded with 21 Nintendo games, including Super Mario Kart and Street Fighter II.

Buy it: Amazon

14. Planters Cheez Balls; $24


Planters revived its Cheez Balls in 2018 after pulling them from shelves nearly a decade earlier. To Millennials unaware of that fact, this gift could be their dream come true. The throwback snack even comes in the classic canister fans remember.

Buy it: Amazon

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12 Secrets of Spirit Halloween Employees

Spirit Halloween stores are a sign Halloween has arrived.
Spirit Halloween stores are a sign Halloween has arrived.
Mike Mozart, Flickr // CC BY 2.0

When Joe Marver founded Spirit Halloween in 1983, he probably didn’t have any idea his seasonal Halloween store would eventually grow to over 1300 locations in the United States and Canada. But now, seeing a Spirit pop-up materialize in a vacant building has become as much of a Halloween tradition as pumpkin carving.

In order to assist shoppers with Halloween costumes, decorations, and animatronic creatures, Spirit employs a small army of seasonal workers. To get a better feel for what goes into this spooky vocation, Mental Floss reached out to several current Spirit Halloween team members. Here’s what they had to say about everything from customers making a mess to the hazards of trying on a mask during this pandemic-heavy Halloween.

1. Most Spirit Halloween employees really, really love Halloween.

Why take on a seasonal job with no potential for year-round work? If you love Halloween and the macabre, it’s a dream job. “I've never once worked with an employee that didn't love Halloween,” Kota, a five-year veteran of Spirit Halloween in Kentucky, tells Mental Floss. “It's something that all employees have in common from my experience … It's a perfect place to meet people with the same interests.”

2. Spirit Halloween employees are supposed to open costume packages for customers.

Spirit Halloween employees are happy to help with your costume selection.Courtesy of Spirit Halloween

If a Spirit Halloween employee is eyeing you with a little bit of consternation, it might be because you ripped open a costume package. Owing to issues of loss prevention and hygiene—even before COVID-19 struck—Spirit’s policy is to let employees open items and then package them back up. But not every customer is willing to wait.

“Our employees are supposed to deal with opening and closing each and every package,” Kota says. “This way we don't have to worry about things coming out or going into the packages that aren't supposed to. Although we try hard to make it as easy and friendly as possible, some customers would rather do it themselves wherever they may be standing in the store.”

3. Spirit Halloween employees can’t keep astronaut helmets in stock.

Every season brings a different phenomenon to Halloween shopping. In 2018, it was the popular video game Fortnite. This year, it’s an astronaut helmet. Not the suit, just the helmet. The trend is due to the popularity of a smartphone game titled Among Us, which puts the player in the role of a space explorer.

“Despite what you might think, the suits themselves seem significantly less popular than the helmets themselves for reasons beyond my comprehension,” Derek, a Spirit Halloween employee in New Jersey for the past three years, tells Mental Floss. “It's still just a bit too early to say, but if the helmets keep shipping out at the rate they are, in-store stock will probably remain at a near-constant zero. If I'm recalling it right, all of the stores in my area currently have one helmet if any, and no more than five are being shipped to each store.”

4. Spirit Halloween employees can’t believe customers are still trying on masks.

It's probably not a good idea to try on Halloween masks this year.Mike Mozart, Flickr // CC BY 2.0

Despite newfound concerns over touching surfaces or being exposed to infectious particles, customers are still willing to try on masks in the store, even though someone else may have already been wearing it. “Ultimately the pandemic hasn't affected my store, aside from everyone needing to wear face masks while they're inside,” Jayme, a Spirit Halloween employee in Florida who’s worked there for four years, tells Mental Floss. “But people still ask to try things on and … they do still put masks on despite orange signs everywhere saying not to.”

Derek agrees. “If you've bought a mask from Spirit in any of the past seasons, there's a very high chance you're one of at least five people who’s worn that mask, and that's a conservative estimate for some of the masks. Despite the rule, I think I've seen that many people trying on [fictional creepypasta internet character] Jeff the Killer masks just in this past week.”

5. Spirit Halloween employees have seen some spooky things.

While a store full of scary costumes and props is a Halloween lover’s dream, some Spirit Halloween employees say it can also be the site of some spooky events. “An associate and I have both seen things swaying on the shelves as if someone walked by it, though nobody else is in the store,” Jayme says. “We've seen a few shadow movements as if people were hiding behind [a] corner. The funniest one [was] at closing time. One of my associates yelled ‘whoo’ and we heard a guy's voice say something in response. It totally freaked him out. It was one of our sound-activated hanging [animatronics].”

But not all employees get creeped out. “As much as I want to say that I've experienced anything creepy or paranormal, the store's about as creepy as a former Circuit City can be,” Derek says. Still, he's seen some strange things. “The lights used to turn off at the exact same time every day for about a month, there's always been the occasional inexplicable bang or creak, and some of the aisles do get messy a bit too quickly. One time, I was working at the fitting room. I sent a kid back with a previously unopened, dry Morphsuit costume [a full-body spandex outfit] and it came back warm and moist.”

Wet costumes aside, Derek won’t declare any paranormal activity just yet. “If I see a kid go flying across the store, I'll let you know.”

6. Spirit Halloween employees wish customers would stop making a huge mess.

Spirit Halloween employees like to keep stores neat.Courtesy of Spirit Halloween

Owing to the nature of pop-up stores or the excitement over the holiday, customers at Spirit Halloween stores tend to make messes. Big ones. “You could've just finished putting every mask neatly back on the racks, and half of them will be back on the floor before you've caught your breath,” Derek says. “It seems like everyone takes a little pride in the sections they helped set up and the animatronics they built, and that definitely manifests in how we feel about customers messing with those things.”

7. Spirit Halloween employees would prefer you not use the aisle as a dressing room.

Some customers like to try on outfits in the aisle instead of the dressing room, a habit that predated the current pandemic. (Spirit Halloween fitting rooms are closed this season.) Employees would still prefer you not try to dress—or undress—in the middle of the store. “It's very common to find people, mostly kids, trying on costumes in aisles,” Kota says. “We [did] have multiple fitting rooms to try to stop this from happening, but once again, people would rather do things themselves sometimes.”

8. Spirit Halloween employees move a lot of licensed animatronics.

Animatronics are a popular item at Spirit Halloween.Courtesy of Spirit Halloween

Among the most popular items in Spirit Halloween locations are the life-sized animatronics that provide a scary atmosphere for homes or parties. “Animatronics are one of our largest-selling items,” Kota says. “There's a certain group of people that love them and look forward to them annually. Some of our buyers buy them and use them for their haunted attractions. It's always nice to go to one and see a familiar face.”

While Spirit offers a number of original animatronic concepts—the Harvester of Souls being among the more popular—Kota says that customers usually gravitate toward licensed characters. “I've noticed that the most popular animatronics are our licensed ones. Pennywise [from 2017's It] and Sam [from 2007's Trick 'r Treat] have been huge sellers this year as was Michael Myers a few years ago. I've also noticed the ones that stay behind at the end of the season are almost always the swinging animatronics. I think they're interesting, but they don't sell as often as the others do.”

9. Spirit Halloween employees might sell you a used animatronic, but you need to get lucky.

Come the end of the season, Spirit Halloween locations often unload animatronics that were on display and no longer being manufactured. “Older animatronics, if I recall correctly, will stop being manufactured and then sold until it runs out,” Jayme says. “As for the displays, we do sell those at the end of the season. It's just a matter of putting your info on a waiting list.”

10. Spirit Halloween employees meet a lot of cosplayers.

Cosplayers are frequent shoppers at Spirit Halloween.Mike Mozart, Flickr // CC BY 2.0

It’s not just Halloween customers that Spirit Halloween stores service. According to Kota, cosplayers looking for that perfect accessory sometimes show up. “Spirit actually gets quite a bit of cosplayers and I personally think it's a great place to go for more specific items,” Kota says. “I'm sure we get even more cosplayers than I'm aware of since some customers like to talk about it and others don't say much about it.”

11. Spirit Halloween employees get a steep, steep discount once Halloween is over.

Between the standard employee discount and the after-Halloween fire sale available to customers, Derek says that he can go shopping in November and save a considerable amount of money. It’s one reason he keeps coming back. “It's hard to say no to an 80-percent discount during the November clearance sale,” he says. (The regular discount is 50 percent, and employees get an additional 30 percent.) “There's nothing like rewarding yourself after a busy season by spending $150 on, like, five or six things.”

12. Spirit Halloween employees sometimes get holiday shoppers.

Halloween means holiday shopping for some people.JJBers, Flickr // CC BY 2.0

For some customers, a Spirit Halloween store is a perfect place to start their holiday gift shopping. “I made a friend last year with a kid who comes in weekly to see if we have anything new in yet,” Kota says. “He's maybe about 7 years old and [he] and I go around the store almost every time he comes in and talk about new things and animatronics we have. His parents then secretly go around and buy him animatronics and props as Christmas presents. It's so nice to see his love for Halloween all year round. It reminds me of myself when I was his age.”