ResearchBenchmarksSubjective Speech Quality and Intelligibility Assessment on Track 1 Blind (test)Follow89.19MUSHRA (Clean Speech)VoCodec15.069234.312153.55572.7979Jan 19, 2026Evaluation ResultsMethodMethodLinksMUSHRA (Clean Speech)DMOS (Real-world Light Noise & Reverb)DMOS (Simultaneous Talkers)DRT Score (Clean)VoCodecBitrate Mode=6kbpsBitrate Mode=6kbps2026.0189.194.122.82—BaselineBitrate Mode=6kbpsBitrate Mode=6kbps2026.0174.283.352.2—VoCodecBitrate Mode=1kbpsBitrate Mode=1kbps2026.0165.22.741.782.98BaselineBitrate Mode=1kbpsBitrate Mode=1kbps2026.0117.921.311.2675.9