Sound of seal is called. An extraordinary example of vocal learning in seals is a seal called Hoover, who was kept in Boston’s New England Aquarium. Sound of seal is called

 
An extraordinary example of vocal learning in seals is a seal called Hoover, who was kept in Boston’s New England AquariumSound of seal is called  In captivity, seals have been recorded underwater making rapid, pulsed sounds (or “ clicks ”) emitted at rates of 70-80 pulses/sec (similar to the buzz produced by some odontocetes )

Weddell seals use a. Spread. 2. seal. And the final difference between seals and sea lions is the sound that they emit. The Guadalupe fur seal is listed as a threatened species, with a population estimated to be about 34,000 individuals. Trim-Lok’s Hatch Seal is a specially formulated compound rubber that provides a watertight seal and stops leaks. They have good hearing above and below the water, but respond to sound better in air. Gray seals are gregarious animals—they gather in large groups on shore to breed, give birth, and molt. These files are much higher quality (and larger) elephant seal vocalizations. actually it's sealions that bark (ort ort) seals make a strange earie wale/moaning sound. Seals are capable of making a wide range of sounds, from moaning and whistling to barking and roaring. These seal pods often stay together for extended periods. Instead, they move by undulating in a caterpillar-like motion. These fur seals are protected by law in the United States. Good thing Mom’s milk is made for the job. 45. High Quality Sounds. Seal bombs were exploded underwater and recorded at various ranges with a calibrated hydrophone to characterize. The name was quickly adopted by the broader scientific community. Kids often make a high-pitched or squeaking noise while breathing in — this is called stridor. 0). Tesla has installed a sturdier, thicker, and firmer door seal with the. The thing is, harbour seal pregnancies last only 10 months, yet every seal gives birth at the same time of year. a piece of clothing that is worn on your upper. His sound flows like water, and I consider his work with Seal to be some of the greatest studio productions in history. 1 offer from $7. Males are a chocolate brown, females are tan to golden brown . It is best heard at the cardiac apex. This page features translation of the word "seal" to over 100 other languages. We've got vent window seals from Goodmark, SoffSeal, and URO Parts. ATF calls them silencers, you have SilencerCo, Silencer Shop, Dead Air Silencers, Griffin Armament calls them silencers, and even Rugged Suppressors refers to them using both terms. Adult females usually mate and give birth every year. SeeMore – An earless seal from SeeMore’s Playhouse. Even though both animals expend time in and out of the. Physical description. While there are other differences between the two, these are the most notable and. S. File size: 701 Kb. angustirostris) and the southern elephant seal (M. Both species, the northern elephant seal (M. 2020) which shows gray seals recorded off the coast of England. December 2018 - Seal pups communicate just like us. There are two types of seals: the earless (true) seals (family Phocidae); and the eared seals (family Otariidae), which comprise the sea lions and fur seals. What is the sound of a seal called? List of animal sounds Animal Description Sound Rook caw Seal bark Sheep bleat 0:09 Sheep Snake hiss, rattle 0:16 Rattlesnake What noise do fur seals make? To keep warm in their cold water habitat, they have a dense fur cover with almost 350,000 hairs per square inch. Before a deep dive, harbor seals slow their heart rates from upwards of 80 (averaging between 80 and 120) beats per minute to as few as three or four. The other part of its Linnaean name means bearded and refers to its most characteristic feature. See examples of SEAL used in a sentence. [1] This is a masculine word in French, so you’d use masculine articles like “le” and “un” to say “the” and “a,” respectively. B) Unobtanium. What is group of humans called? There are all sorts of words for groups of humans: nation, corporation, family, club, mob, gang, etc etc. It is the second-largest seal in the Antarctic ecosystem, behind elephant seals. Male seals tend to be much larger than females, and such differences in size and other characteristics — called sexual dimorphism — in pinnipeds such as Steller’s sea lion and the northern fur seal dates back to about 27 million to 20 million years ago, the new study from Canada shows. The whole point of a suppressor is to reduce the noise the gases make as they expand. and Europe, the market for pelts is currently poor, which reduces hunting pressure on pups. Females will average approximately 6. . 281. Seal sounds - free downloadSeal Sounds - What sounds does a seal make?Seal: bark: Sheep: bleat, baa Sheep: Snake: hiss, rattle Rattlesnake: Songbird: chirrup, chirp, tweet, sing, warble (larks / warblers / wrens), twitter : Goldfinch: Squirrel: squeak Swan: cry, trumpet, bugle. The bearded seal ( Erignathus barbatus ), also called the square flipper seal, is a medium-sized pinniped that is found in and near to the Arctic Ocean. Download. Share. 1. Automotive weatherstripping replacements also include trunk seals that connect the trunk or deck lid to the body of the vehicle. Navy Seals. Singer, songwriter. 2 kHz. Harbor seals are also called common seals. 15 through Feb. The video shows the seals clapping, as described in the paper, and includes audio so you can hear the sound of the underwater claps as well. Seals do not bark as sea lions do; they instead communicate by grunting and slapping the water with their fins. x. We read in. 7K. The. In the video you will hear the sound of sea seals. Fourth, while both species spend time both in and out of the water, seals are better adapted to live in the water than on. " For example, a harbor seal’s pelvic bones are fused, preventing them from moving their hind flippers under their pelvis to walk on land. Elephant seals are shielded from cold. Bulbous: The name Bulbous matches a seal with a plump body. They are large ocean-going mammals with adult males weighing up to 3,000 kg and adult females between 300 and 900 kg just prior to giving birth. On April 8th, 2013, BuzzFeed reporter Michelle Van Dyke published an article about the spinning seal under the title “Hawaiian Monk Seal Spins Like A Top,” which noted that Maka Onaona arrived at the Waikiki Aquarium in Honolulu back in 1984. Either way, a speaker enclosure should handle vibrations with ease and add little sound interference to the sound emanating from the speaker drivers. jacket – n. Baby harp seals are considered the cutest type of seal. Harbor seals have short, dog-like snouts. Many researchers believe that there are many species that have died off in the past. On a yellow skateboard . Seals have much quieter soft grunts when they make a. That means that the massive sea mammals know who's who, just by the sound of their voice. Long Island Sound, highlighted in pink between Connecticut (to the north) and Long Island (to the south). Mating occurs from mid-November to mid-January and births occur a year later. Replica of The Thing which contained a Soviet bugging device, on display at the NSA's National Cryptologic Museum. Populations of these charismatic animals were severely depleted due to hunting and intentional killing well into the 1960s, when they were at fractions of their historic abundance. Seal. Download the audio file. When hauled out on rocks or ledges, they often assume an arched position with their head raised and their hind flippers. You can also use our Dolphin and Whale 911 app to report a stranded marine mammal. With Acoustic Sealant or Expanding Foam. • 2 days ago. Groups of seals are called "pods. Copy. Seals are known as the true seals, the earless seals or the crawling seals. Harbor seals are rather small seals with a big head, short body, and short limbs. Females have lighter undersides and can weigh up to 110 pounds. Repair: The are professionals that repair double-pane windows by removing the glass and cleaning the inside of the moisture. How does that work? Here’s how. Almost 40,000 people visited. The sound that is made by a seal is called a bark. True seals are also called earless seals, because of their smooth round heads, or crawling seals, because of the way they scoot themselves flat across the land. . Females are somewhat larger than males in this species and can. Lawrence, located off the Magdalen Islands (Îles-de-la-Madeleine), Québec. View on Amazon. As a remedy for piles the following has been found useful: 4 OZ. Seals are mammals, and they reproduce through sexual intercourse. The average size of a male gray seal is approximately 7-8 feet in length and between 660-770 pounds in weight. 9. If anyone tries to open it, we'll know about it. 5 m long and are gray-brown in color; some individuals have irregular light-colored patches. They bark loudly and make a lot of noise. Basic Animal Group: Mammal. This pretty color made people want to make fur coats out of them and made them a target for hunters. An imposing, muscular man with dreadlocks and a probing gaze who seems taller than his actual 6-foot-1, Seal delivers the words slowly and. It opens and closes when they dive. Groups of seals are called "pods. This means they can use their flippers to walk on land. A bark is a sound most often produced by dogs. Are baby elephant seals called calves? The word calf can mean either a baby cow or bull, or the area of the back of your leg between your ankle and knee. 3. Trumpets are used for many things in the Bible. More royalty free Seal templates free Download for commercial usable,Please visit PIKBEST. This is called vocal learning. Elephant Seal Vocalizations. Also, sea lions make a lot of noise. The acoustic mixture should be at least 0. They tend to remain loyal to their colony, returning to their established breeding area each year. To understand how these fine. . Seal Sounds. Here are some of the top-rated replacement ear tips for popular earbuds available on Amazon: YUWAKAYI Replacement Ear Tips for Airpods Pro 2nd Generation ( $11. The “genuine” or “earless” seals have no external ears. 8 Mart 20238 Mart 2023 0 0 . Below are the two types of headphones that have the least amount of leakage: In-ear headphones –. Body size or color alone will not help you. Also referred to as “eared seals,” sea lions do have visible external ear flaps. It features a slip on design requiring no adhesive and a 36 in. Applying a door gasket is a relatively simple and economical way to create a more insulated environment. COM. Seal Sounds. Their underwater calls include barks, whines and buzzing sounds, and click trains. tropicalis) was thought to be extinct by the early 1970s. , 1990a), hearing related impacts such as temporary threshold shift (TTS) and permanent threshold shift. And besides, they took out Bin Laden. These battles are relatively rare, however, and a new study shows that the males avoid costly fights by learning the distinctive vocal calls of their rivals. A kit includes automatic door bottoms and neoprene door jamb and a threshold to engage the door bottom. 33 g of flash powder has an estimated zero-to-peak source level (SL) of 234 dB re 1 μPa at 1 m, and estimated source sound exposure level (SEL) of 203 dB re 1 μPa 2 s at 1 m when integrated over a 100-ms time window, which approximates the integration time of mammalian ears and includes. Seals Snorts and Grunts. Other settlements on the sound,. an impression, device, or mark given the effect of a common-law seal by statute law or by American local custom recognized by judicial. While seals and sea lions can be very difficult to tell apart for the untrained eye, there are five important differences between them that should aid in identification. Window Felts. 42K views 5 years ago. 7. Front-wheel drive vehicles have two transmission seals because they have two output shafts, one for each axle. Sandy – An orphaned seal from the film Sandy the Seal. by Brian Duignan. No other marine mammals are known to make sounds in. Harbor seals have coats that vary in color, from silver-gray to brown or black and are typically covered with many fine to medium spots. Yup, the viral TikTok is totally on the money—the French word for the adorable sea mammal is, in fact, “phoque. Baby seals are called ‘Pups’. In November 2009, Klum officially adopted Seal's surname and became legally known as Heidi Samuel. Joshua 6:13-16. a few more seal facts. The surviving species, both in danger of extinction, are the Mediterranean monk seal (M. This is commonly associated with sea lions, which are a type of seal that. Repetition is one of the most important. Our gray seals demonstrated vocal production learning by producing calls that were novel to them and were not part of the normal gray seal vocal repertoire. Do elephant seals…Yes, they do! Just because you cannot see something does not mean that it is not there. 1. Overwhelmed by Fame. Yemen’s Houthi rebels said they have seized what they called an Israeli cargo ship in the Red Sea, and warned that all vessels linked to Israel “will become a. A new study confirms seals’ uncanny ability to copy human speech. There was no evidence of seals vocalizing while foraging, but the devices did pick up something else: the eerie, clicking calls of sperm whales, which sound like someone walking up a creaky. Slappy – The sea lion from the film Slappy and the Stinkers. After mating, the fertilized egg enters a suspended state for two months, then implants and develops into a fetus. The dominance battle can progress to a bloody physical attack. Pixabay. 1. Other underwater sounds produced by gray seals in captivity have been described as humming, moaning, and. We also invite you to listen to audio pronunciation in more than 40 languages, so you could learn how to pronounce seal and how to read it. Seals and sea lions are taking a major bite out of the threatened chinook salmon population in Puget Sound, and the competition for food could be having repercussions for endangered Southern Resident killer whales, according to a new study. LIQUID NAILS AS-825 Acoustical Sound Sealant. Lawrence. Before installing the seal, hold it in place to make sure you have the right fit and adjust if necessary. Harbor seals also produce a wide variety of in-air vocalizations, including short barks, tonal honks, grunts, growls, roars, moans, and pup contact calls. Smaller leaks may produce faint traces of gear oil coming from the differential housing while larger leaks will produce drips and puddles underneath the vehicle. This style seal is used on frameless shower doors and fits 3/8 in. 1. The whiskers are extra sensitive in order to allow the seal to feel its way in the low light of deep water. Appearance: Harp seals have many different appearances throughout life. There is some evidence that the vibrissae provide tactile information, as they do in other carnivores, including cats. The northern elephant seal will swim 13,000 miles in search of food and only return to land to mate and molt. This is a masculine word in French, so you’d use masculine articles like “le” and “un” to say “the” and “a,” respectively. Nature Sounds Playlist: Soun. A faulty seal in the toilet fill valve can cause your toilet to make a hissing sound after flushing. Thomas and Golladay (1995) found geographic variation when comparing the acoustic repertoire of leopard seals from McMurdo Sound with those of Palmer Peninsula. To humans, baby seals are merely adorable mammals and assets. Coyote Sounds. A group of seals is sometimes called a herd or colony. 8 m (approximately 5-6 ft). Sea lions are known to bark. After about four weeks, the pups are weaned. Harbor seals grew from a Salish Sea population of 8,600 in 1975 to 77,800 in 2015, and their diet includes a greater percentage of Chinook smolts than seals in other areas. Hooded seals are sometimes found vocalizing in the form of a song with repetitive sequences varying slightly with time. The third sign is the 3rd Horseman of The Apocalypse. Door Seals. The Icelandic Seal Centre. This term is derived from the word “rook,” which refers to a group of breeding birds. Unlike harbor seals and other true seals, California sea lions have external ear flaps and long, dog-like muzzles. While this is the typical sound of the toilet refilling its tank, the sound continues for longer than the expected one to three minutes. It is sometimes referred to as a fisher cat, although it. r/teenagers. Seal Sound Effects | Animal Sounds - 163 Seal Tracks | Display 1 - 100 results - Avosound Online Sound Library. TIL Frogs can’t vomit. The sound is throaty and. There are 33 species of pinnipeds alive today, most of which are known. The vocalizations are only heard during the breeding season which lasts for about 90 days, from about late March through mid July. Solomon's Seal, 2 pints water, 1 pint molasses. 4 million Chinook consumed by harbor seals along the west coast of North America in 2015, 23. These create a seal between the door panels and a movable glass window. Gray seals wouldn’t be the only ones who make sounds this way. 2 million were smolts taken in the Salish Sea. By Andrew Evans. Sound Seal’s BSC-25 consists of a non-reinforced 1-lb psf loaded vinyl noise barrier sandwiched between two layers of 1” thick acoustical fiberglass sound absorbers, each quilted with a vinyl-coated fiberglass-cloth facing. It is located in the same region as the smaller but more famous and accessible Milford Sound / Piopiotahi. The harbor seal is probably the most widely known seal and is also referred to as the common seal. One seal clearly showed the so-called Lombard effect, producing louder calls when the noise got louder. In the anime, the Sound Four were originally prisoners of Orochimaru, forced to fight other prisoners to the death in battle royales. First heart sound: First heart sound is a high pitched sound and is heard best with the diaphragm of the stethoscope. You are allowed to use sound effects free of charge and royalty free in your multimedia projects. A pod can consist of anywhere between two to several hundred individuals. Trumpet 3: Wormwood star falls from heaven making water bitter and killing many. There are 33 living seal species in three families, including true seals, eared seals, and walruses. Adults, on average, weigh 90-140 kg (190-309 lb) for males and 65-80 kg (143-176 lb) for females, though pregnant females may weigh up to 140 kg (309 lb). Amazingly, new footage released this week in the journal Marine Mammal Science shows breeding grey seals doing just that: they clap at each other to warn off. Adult. One female Grey seal around the Shetland Isles in Scotland was known to be 46 years old. 19, 1963, as Seal Henry Olusegun Olumide Adeola Samuel. what sound does a seal make in words. A new 4-CD/2-LP Deluxe Edition of 'Seal,' which features Remastered Audio,. These seal. 1–1. The weight of bearded seals varies dramatically on an annual cycle, but an average weight for adults is 250–300 kg. Male elephant seals compete fiercely for access to females during the breeding season, and their violent, bloody fights take a toll on both winners and losers. Right away, the little yellowcoat got down to the business of packing on the pounds. Importantly, however, the current upward trend is in part due to NOAA Fisheries recovery efforts. ‘Talking’ seals mimic sounds from human speech, and validate a Boston legend In the late 1970s, a harbor seal named Hoover began catcalling passersby at the. A new study confirms seals’ uncanny ability to copy human speech. Being a rare possessor of his clan's. Common uses. Amber Harris woke up at 6. A young French girl did a language exchange course in London. Harbor seals ( Phoca vitulina ), are “true seals” of the Phocidae family, also sometimes called “common” or “hair” seals. 1. Vent Window seals. 619. When seal pups are separated from their. Vent Window seals. Door Seal Kits. Seals have shorter front and hind fur-covered flippers with long claws. "The speaker enclosure (typically, a box) is critical in a home theater system. Yeah I'm talking about seals! Lol Hehe your funny, underwater basket weaving is great, me and the seals do. The speakers played a male leopard seal song, recorded far. John O’Connor/Zenger. Coyotes are more active at night and will attack pets and farm animals, scavenge in your garbage, and possibly come a little too close to your home. In fact, seal pups are known to have some of the loudest cries of any baby animal. Dosage: 1 teaspoonful several times daily. This was suggested by an anecdotal report of a harbor seal called Hoover that produced human vowel sounds [25]. Do elephant seals…A preset called Watery Flange for one. Seal is a common name given to a diverse group of aquatic, generally marine mammals of the order Pinnipedia. Sound. The Elephant seals nose is used in producing extraordinarily loud roaring noises, especially during the mating season. Interval between the first and second heart sounds constitutes the clinical systole and that. . a stamp, signet ring, etc. A ultrasonic sensor uses sound to make a measurement. Sound devices are sometimes referred to as musical devices and are concerned with examples of euphony, cacophony, dissonance, and assonance. A mournful call sings out on the beach, followed by another similar cry, then another. Seals are considered adults at the age of six and can live for up to thirty years, depending on whether they are male or female. Pinnipeds divide their time between near shore terrestrial habitats and the ocean. What Noise Does An Elephant Seal Make? Why do elephant seals make noise? Males establish dominance to determine who does the majority of the mating in a harem. Harbor seals have short, dog-like snouts. For a standard door, there are basically three parts that are needed. sceller verb. Leopard seals are giant apex predators that roam Antarctic waters. 00:59. what happened to bob williams nasa engineer. Sound Seal Brands. Overall, ship noise was audible for 2. The report did not provide information on Hoover’s pre-exposure. They have streamlined bodies, with a thick hairy coat and a layer of blubber to keep them warm. This recovering Harp seal at Sealcentre Pieterburen is doing better, she gets her weekly checkup from our vet Alb. The seventh seal is mentioned in Revelation 8:1, but it telescopes into the seven trumpets. Dosage of the decoction: 1 to 4 OZ. The 7th seal is the ceremonial giving of the 7 trumpets; nothing specific actually 'happens' when Seal 7 is opened, except a portent of judgement: Revelation 8:1-5 When he opened the seventh seal, there was silence in heaven for about half an hour. • 7 min read. In Canada, hooded seals are federally managed by Fisheries and Oceans Canada. Female gray seals live up to 35 years and males about 25 years. Example Sentences in Context. 6–4. We've got vent window seals from Goodmark, SoffSeal, and URO Parts. [1] This is a masculine word in French, so you’d use masculine articles like “le” and “un” to say “the” and “a,” respectively. 2 kHz. imAbalone: a large edible sea snail of coastal waters. Coiffeteria Blog . The coat darkens to almost black when wet. After the Exodus, God had Moses make two silver trumpets, (Numbers 10:2), later called the chazozra. Pierpont Apocalypse, circa 1255 A. A group of seals is called a colony on land, and a raft when in the water. The first phase is a distinctive low-frequency, guttural vocalization. Anchovy: a small, oily fish of the Atlantic and Pacific, providing food for many fish, marine mammals, and birds. Earless seal, also called "true seal"; Fur seal; Eared seal; Seal (emblem), a device to impress an emblem, used as a means of authentication, on paper, wax, clay or another medium (the impression is also called a. Sightings. Key characteristics are their fully aquatic lifestyle, streamlined body shape, often large. However, there is still a great deal of research that has to be done in that field. Seals are the homebodies of Puget Sound. Wiki User. There are two distinctive groups: eared and earless. Seal: bark: Sheep: bleat, baa Sheep: Snake: hiss, rattle Rattlesnake: Songbird: chirrup, chirp, tweet, sing, warble (larks / warblers / wrens), twitter : Goldfinch: Squirrel: squeak Swan: cry, trumpet, bugle Trumpeter swan: Tapir: squeak: Tokay gecko: croak: Tokay gecko mating call: Turkey: gobble Wild Turkey: Whale: sing Humpback whale: Wild boar Roars are low frequency vocalizations that directly overlap with the low frequency noise associated with vessels. Seal noises. Hooded seals range from the Svalbard archipelago and the Barents Sea to the Gulf of St. Measure the dimensions of the inside of the door frame. 4. The best place to see seals is down at the Sound, between the Island and the Calf of Man, often hauled up on Kitterland. Average-sized adult males measure about 2. The first four seals are often called the “four horsemen of the apocalypse” (Revelation 6:6-8). ort ort Umm. breast feeding animal carnivorous. Amos 3:6. leonina), were hunted to the brink of extinction for oil by the end of the 19th century, but their numbers have since recovered. TIL what a baby seal sounds like. 19, and weekends in March. After a week of build-up, The Beatles have released what's been billed as their. 8. Klum gave birth to Briatore's daughter, Helene 'Leni' Boshoven Klum in May 2004, with Seal. Both the Grey and Common seal have been known to live more than 30 years. In order to procure a mate and defend its territory, the male fur seal often emits a low. Trumpet 1: Hail, fire mingled with blood cast to earth burning 1/3 of the trees and all green grass. First trumpet. Share. Oh my god, that’s what it is! Ok now remember people used to CLUB THESE! With CLUBS! REPEATEDLY! I didn’t know what they sounded like. Opening the door to a friend’s house, the singer was confronted by 200 people from every aspect of his life – his old manager. You are allowed to use sound effects free of charge and royalty free in your multimedia projects for commercial or non-commercial purposes. What seals have ear flaps?The smaller of our two UK seal species, common seals are also known as harbour seals. Door gaskets are used to seal gaps at door perimeters (the jambs and the header). But one of the animal’s displayed the so-called Lombard effect. After trying to build a music career in London, Seal hooked up with a band called Push, playing funk music on tour in Japan. It could be due to the breed of your dog, as some breeds are known for having unique sounding barks. Our core competency is in the design and development of the highest performing custom solutions to meet your specific needs. New Discovery: These Seals Can Recognize Each Other's 'Voices'. A pup can swim at birth and will sometimes ride on its mother’s back when tired. Eclectic British pop artist Seal told Rolling Stone ’ s David Thigpen, “ All my songs are therapy. Fourth, while both species spend time both in and out of the water, seals are better adapted to live in the water than on land. PHYSICAL DESCRIPTION. What is the sound made by seal called? Answer: A) Bark Explanation: Subject: General Science Exam Prep: Bank Exams Related Questions Q: Researchers at the University of. 0 A seal makes a sound that is a mixture of a bark and an eerie whaling sound, depending on the species of seal. The number of strikes significantly increased over the study period, indicating increased interactions between boats and seals (Olson et al. A retrospective study (2002-2019) on stranded harbor seals in the Salish Sea found 27 cases of fatal propeller strikes, with 64% being weaned pups (Olson et al. New research suggests that elephant seals use rhythm to recognize and respond to other members of their species in the wild. When seals gather together to breed and raise their young, they form a “rookery. . S. . The judgments heralded by the seven trumpets will take place during the tribulation period in the end times. What is a group of seals called? There are many collective nouns for seals, including a colony, a rookery, a herd,. Growling. haul out time, Table 1 ). Flopsy: Flopsy is a perfect name for your seal; it complements the seal’s softness. A primary concern with the use of seal bombs is potential harm to marine mammals, especially animals in close proximity to the explosions. Seals mainly eat fish, but they also consume shrimp, krill, and octopus. Both U. Their jaws can open to 160 degrees and clamp down with incredible force. There are 2 native seal species living in Ireland and the UK: the Grey Seal (Halichoerus grypus) and the Common/Harbour seal (Phoca vitulina). L that can be cut to size. Royalty-free sound effects. 5- 6. MP3 320 kbps (zip) Length: 0:17 min File size: 701 Kb. Its only natural predator is the orca. Step 7: Apply green glue soundproofing compound to the back of the second layer of drywall after it’s been measured and cut. Meaning or.