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Re:Lyra: A New Very Low-Bitrate Codec for Speech Compression by xiphias2 on Friday February 26, 2021 @08:57PM (#26281974)
For some reason the 1st Lyra example is disturbingly loud at 1 second for me on my mobile phone speaker. Speex doesn't have that problem for example.
Re:Lyra: A New Very Low-Bitrate Codec for Speech Compression by WHAT_IS_LOVE on Friday February 26, 2021 @09:54PM (#26282189)
That part sounds similar to a microphone echo, wonder if it is because the training data was contaminated with echoing samples.