


The calls you hear are also natural behaviors from the ducks and geese, they did not see me for the duration of the session as I hid behind a tree and thick reeds tall enough to completely conceal me and my rig. The sounds are however at a quality that they can certainly be used as is for game audio, or transformed into monster sounds as part of sound design.
#DUCK SOUNDS FREE#
I had to go where I knew the ducks and geese were, and this time that wasn’t in a pristine, noise free location. Note that a leaf blower has been removed in post processing. Included are sounds of Mallards, Canada Geese, Cackling Geese, along with some Downy Woodpeckers and Pacific Wrens who wanted to join in on the fun.Īll sounds were recorded in the same session, which means ambience match will be less necessary when implementing these sounds into a video game. This mini-library is taken from a session recording ducks and geese in the Pacific Northwest during their Fall Migration. If sitting still in a cold bog for hours doesn’t sound like fun to you, don’t worry, I’ve already done it for you! Aircraft – Jet/Propeller Plane Sound Effects."It shows killing is not necessary."įollow Tanya Lewis on Twitter and Google+. The ability to track minke whales acoustically also offers an alternative research method to controversial Japanese whaling practices, Risch said. Researchers could put out buoys with microphones during the summer, and later retrieve them to learn about the whales' activity in colder months. The recordings will be especially useful in tracking these animals in winter, when visual surveys are impossible due to weather conditions. "The fantastic thing about acoustics is you can go back in time," Risch said. Now that minke whales have been identified as the source of the mysterious sounds in ocean recordings, researchers can use those recordings to glean information about the distribution, abundance and behavior of these vocal animals. The fact that the sounds were heard off both Antarctica and Western Australia suggests that some whales remain in Antarctica year round, while others migrate to lower latitudes, as other whales do, the researchers said. For example, male humpback whales, unlike females, perform complex songs during their mating season. The researchers don't know, either, whether only males make the sounds or females also partake. The whales may use the sounds for breeding or navigation, Risch speculated. What the sounds mean in whale-speak remains a mystery to scientists.

The researchers don't know for sure whether the tagged whales or other nearby minke whales made the sounds. The sounds "can now be attributed unequivocally to the Antarctic minke whale," Risch and her team wrote in the study. She found they contained the duck sounds, as well as downward-sweeping sounds previously linked to the whales. The tags also contained underwater microphones, and Risch analyzed the acoustic recordings. The researchers meant to study the whale's feeding behavior and track their movements. In February 2013, during the Southern Hemisphere's summer, Risch's colleagues tagged two Antarctic minke whales ( Balaenoptera bonaerensis) off of Western Antarctica with suction-cup tags. The noises also occur seasonally, and have been heard simultaneously in the Eastern Weddell Sea off Antarctica and Western Australia. The bio-duck sounds come in sets spaced about 3.1 seconds apart.
