Dynamic head tracking into virtual spatial audio, the evolution of iOS 15 music viewing experiences is amazing!

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Apple has launched the iOS 15 with the release of the iPhone 13 series. The OS has greatly improved the music playback environment, such as dynamic head tracking and spatial audio of stereo sound sources. A spatial audio by "Dolby Atmos" introduced by a fixed Apple in June this year by a fixed Apple. This is a surround function that allows vocals and musical instruments to be placed in a virtual space, and users can enjoy music and movies while feeling the space. In the dynamic head tracking function introduced in iOS 15, the position of each sound source of the spatial audio is fixed. If you turn the left, the sound source moves to the right, and if you turn right, the position of the sound source does not change even if you change the direction of the head, and you can experience the performance in front of you. is. At the moment, dynamic head tracking is provided only in Apple's music streaming service "Apple Music", and it requires iPhone and iPad updated on iOS 15, and wireless earphones "AirPods Pro" and "AirPods Max" are required. is. The Apple Music also has a dynamic head tracking sample sound source, but you can experience the clearly fixed sound source in a virtual space. In the stereo sound source, the surround -space audio has been adopted not only for Apple Music, but also in other companies' Netflix, a video streaming service. However, there are many non -compatible sound sources, such as the music streaming service "Spotif" Y. Even with such a stereo sound source, iOS 15 can be enjoyed as a spatial audio. When the stereo sound source is played on iOS 15, a button "spatialization of stereo" appears in the volume setting of the control center, and the function is switched on and off. However, this function is a virtual reproduction of spatial audio, and personally, the way the sound spread was limited. To use stereo sound sources spatial audio, you need iPhone and iPad with iOS 15 and AirPod Pro or AirPods Max. I hope that the playback device will increase in the future. Group calls and spatial audio conversion spatial spatial audio benefit also spreads to the video call application "FaceTime". In iOS 15, it sounds like a voice from the direction where the opponent on the screen is in the FaceTime group call. This allows you to experience the experience of actually talking to the other person in front of you. In addition, FaceTime on iOS 15 also uses machine learning to erase the surrounding noise and prioritize the voice of the user, and conversely, the "wide spectrum" that uses all sounds. Is added. A spatial audio that has been increasingly increasing compatible songs in Apple Music since the introduction in June this year. It is also a popular reason that users can enjoy it for free without the need to join option plans. If you have AirPods Pro or AirPods Max, please experience it including dynamic head tracking. Sentence / Naoki Tsukamoto

@Dime editorial department