Updated on 2022-04-29 GMT+08:00

Audio Examples

Table 1 lists the test audio recordings. The title of each audio recording file contains the sampling rate and bit width. For example, 8k16bit.pcm indicates that the audio sampling rate is 8 kHz and the bit width is 16 bits.

Table 1 Audio examples

Audio Format

Download Link

8k pcm

https://sis-open-data.obs.ap-southeast-3.myhuaweicloud.com/audio/8k.pcm

8k wav

https://sis-open-data.obs.ap-southeast-3.myhuaweicloud.com/audio/8k.wav

16k pcm

https://sis-open-data.obs.ap-southeast-3.myhuaweicloud.com/audio/16k.pcm

16k wav

https://sis-open-data.obs.ap-southeast-3.myhuaweicloud.com/audio/16k.wav