<pre class="workstation-terminal">
root@imx6qxelkdesk-mx6:~# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sbcxaudiotlv320 [sbcx-audio-tlv320aic3100], device 0: HiFi tlv320aic31xx-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
root@imx6qxelkdesk-mx6:~#
</pre>
<pre class="workstation-terminal">
root@imx6qxelkdesk-mx6:~# aplay audio8k16S.wav
Playing WAVE 'audio8k16S.wav' : Signed 16 bit Little Endian, Rate 8000 Hz, Stereo
</pre>