Soundcore, an Anker audio brand, has received a Guinness World Record for the highest speech quality score for true wireless stereo headphones with its Liberty 5 Pro earbuds. This achievement is attributed to the earbuds' "Whisper Clear call" feature, which utilizes eight microphones, a 10-sensor matrix, and neural network processing. The earbuds are powered by the new, in-house designed Thus AI chip, which enhances call quality, noise cancellation, audio fidelity, and enables faster, on-device voice control. AI
IMPACT This record highlights advancements in AI for audio processing, potentially influencing future consumer electronics and call clarity standards.
RANK_REASON The cluster details a Guinness World Record achievement for a specific product feature, which falls under research milestones. [lever_c_demoted from research: ic=1 ai=0.7]
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