I suppose this is subjective. But listening to the short samples, I found the 6kbps Opus audio easier on the ears than Lyra. In the first sample ("pot of gold

I suppose this is subjective. But listening to the short samples, I found the 6kbps Opus audio easier on the ears than Lyra. In the first sample ("pot of gold"), Lyra made the speaker sound like they had a condition which was disrupting their ability to naturally form sounds (incl. a slight slurs). Granted, it sounded a lot better than Speex which sucks.