# ASR

* s0 is for deepspeech2 offline 
* s1 is for transformer/conformer/U2 
* s2 is for transformer/conformer/U2 w/ kaldi feat, need install Kaldi 

## Data
| Data Subset | Duration in Seconds |
| --- | --- |
| data/manifest.train |  0.83s ~ 29.735s |
| data/manifest.dev | 1.065 ~ 35.155s |  
| data/manifest.test-clean | 1.285s ~ 34.955s |
