Audio | Voice
- Lyra: A New Very Low-Bitrate Codec for Speech Compression
- Lyra - enabling voice calls for the next billion users
- Lyra V2 - a better, faster, and more versatile speech codec
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- 3kbpsという低いビットレートでも高音質を実現するコーデック「Lyra」をGoogleが開発
- https://twitter.com/yohhoy/status/1365115303667978243
言語差異どうなんかなーと思ったけど "We’ve trained Lyra with thousands of hours of audio with speakers in over 70 languages using open-source audio libraries and then verifying the audio quality with expert and crowdsourced listeners." そこは考慮されてるぽ
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