Speech Reconstruction on AISHELL-2 Chinese

0.93SIMMOSS-Audio-Tokenizer

Evaluation Results

Method
MOSS-Audio-Tokenizer2026.02	0.93	0.96	3.71	3.3
MOSS-Audio-Tokenizer2026.03	0.93	0.96	3.71	3.3
MOSS-Audio-Tokenizer2026.02	0.92	0.96	3.64	3.2
MOSS-Audio-Tokenizer2026.03	0.92	0.96	3.64	3.2
MOSS-Audio-Tokenizer2026.02	0.89	0.94	3.46	2.96
MOSS-Audio-Tokenizer2026.03	0.89	0.94	3.46	2.96
Qwen3-TTS-Tokenizer2026.02	0.88	0.93	3.1	2.62
Qwen3-TTS-Tokenizer2026.03	0.88	0.93	3.1	2.62
MOSS-Audio-Tokenizer2026.02	0.86	0.93	3.27	2.74
MOSS-Audio-Tokenizer2026.03	0.86	0.93	3.27	2.74
MiMo-Audio-Tokenizer2026.02	0.85	0.93	3.44	2.89
MiMo-Audio-Tokenizer2026.03	0.85	0.93	3.44	2.89
DAC2026.02	0.84	0.94	3.57	3.2
DAC2026.03	0.84	0.94	3.57	3.2
Higgs-Audio-Tokenizer2026.02	0.83	0.85	3.22	2.73
MiMo-Audio-Tokenizer2026.02	0.83	0.92	3.25	2.71
Mimi2026.02	0.83	0.94	3.31	2.78
Higgs-Audio-Tokenizer2026.03	0.83	0.85	3.22	2.73
MiMo-Audio-Tokenizer2026.03	0.83	0.92	3.25	2.71
Mimi2026.03	0.83	0.94	3.31	2.78
MOSS-Audio-Tokenizer2026.02	0.81	0.91	2.96	2.43
MOSS-Audio-Tokenizer2026.03	0.81	0.91	2.96	2.43
XY-Tokenizer2026.02	0.79	0.87	2.63	2.12
XY-Tokenizer2026.03	0.79	0.87	2.63	2.12
Mimi2026.02	0.76	0.91	2.9	2.35
Mimi2026.03	0.76	0.91	2.9	2.35
MOSS-Audio-Tokenizer2026.02	0.75	0.89	2.73	2.22
Encodec2026.02	0.75	0.91	2.63	2.15
MOSS-Audio-Tokenizer2026.03	0.75	0.89	2.73	2.22
Encodec2026.03	0.75	0.91	2.63	2.15
XCodec2.02026.02	0.74	0.86	2.46	1.96
MiMo-Audio-Tokenizer2026.02	0.74	0.87	2.62	2.14
XCodec2.02026.03	0.74	0.86	2.46	1.96
MiMo-Audio-Tokenizer2026.03	0.74	0.87	2.62	2.14
BigCodec2026.02	0.69	0.88	2.55	2.06
SpeechTokenizer2026.02	0.69	0.85	2.2	1.87
BigCodec2026.03	0.69	0.88	2.55	2.06
SpeechTokenizer2026.03	0.69	0.85	2.2	1.87
Higgs-Audio-Tokenizer2026.02	0.68	0.82	2.61	2.14
Higgs-Audio-Tokenizer2026.03	0.68	0.82	2.61	2.14
DAC2026.02	0.67	0.88	2.47	2.07
DAC2026.03	0.67	0.88	2.47	2.07
Mimi2026.02	0.59	0.85	2.24	1.78
Mimi2026.03	0.59	0.85	2.24	1.78
SpeechTokenizer2026.02	0.5	0.8	1.79	1.49
SpeechTokenizer2026.03	0.5	0.8	1.79	1.49
StableCodec2026.02	0.45	0.86	2.5	1.93
Encodec2026.02	0.45	0.81	1.8	1.48
StableCodec2026.03	0.45	0.86	2.5	1.93
Encodec2026.03	0.45	0.81	1.8	1.48
DAC2026.02	0.41	0.79	1.67	1.37
DAC2026.03	0.41	0.79	1.67	1.37
SpeechTokenizer2026.02	0.25	0.68	1.38	1.17
SpeechTokenizer2026.03	0.25	0.68	1.38	1.17