sample_id
stringdate 1-01-01 00:00:00
5-01-01 00:00:00
| original
audioduration (s) 10.5
18.9
| cosyvoice2
audioduration (s) 10.5
18.9
| glm4voice
audioduration (s) 10.6
19
| mimoaudio
audioduration (s) 10.5
18.9
| neucodec
audioduration (s) 10.5
18.9
| wavtokenizer
audioduration (s) 10.5
18.9
| xcodec2
audioduration (s) 10.5
18.9
| unicodec
audioduration (s) 10.5
18.9
| bicodec
audioduration (s) 10.5
18.9
|
|---|---|---|---|---|---|---|---|---|---|
0001
| |||||||||
0002
| |||||||||
0003
| |||||||||
0004
| |||||||||
0005
|
Audio Tokenizer Demo Dataset
Audio samples processed by various neural audio tokenizers for comparison.
Tokenizers
| Column | Tokens/sec | Codebooks |
|---|---|---|
| cosyvoice2 | 25 | 1 |
| glm4voice | 12.5 | 1 |
| mimoaudio | 6.25 | 8 |
| neucodec | 50 | 1 |
| wavtokenizer | 40 | 1 |
| xcodec2 | 50 | 1 |
| unicodec | 75 | 1 |
| bicodec | 50 | 1 (Semantic) + 1 (Global Fixed 35 tokens) |
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