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Sony Electronics Unveils Two New Walkman® with Enhanced Sound Quality and Longer Battery Life Including the NW-ZX707 Premium Walkman
The NW-ZX707 and the NW-A306 both use Edge-AI (Artificial Intelligence), DSEE Ultimate™ (Digital Sound Enhancement Engine) which upscales compressed digital music files in real time. The evolving algorithm now delivers even greater benefits for CD-quality (16 bit 44.1/48kHz) lossless codec audio. Restoring acoustic subtleties and dynamic range provides a richer, more complete listening experience.
DSEE Extreme and DSEE Ultimate both use AI (Artificial Intelligence) technology to accurately reproduce the original sound quality before the file was compressed.
Sony Group Portal - AI Initiatives - DSEE Extreme
Wearable AI makes your music experience immersive DSEE Extreme
To see just how much we can improve audio with AI, we first started working on development by referring to the deep learning of images
Also, another new feature of the WH-1000XM4 headphones that I would like to draw your attention to is the "Speak-to-Chat" function that automatically stops music whenever the wearer speaks allowing that person to hear ambient sounds. AI is also used for this function.
the "Speak-to-Chat" function which recognizes any spoken words
AI embedded inside the app is able to learn your "frequently visited locations". I believe using AI both for audio and for UI is something unique to Sony. Moreover, the fact that it is installed in a wearable device that has small size batteries is ground-breaking.
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