root@ds-01:~# pacmd
No PulseAudio daemon running, or not running as session daemon.
root@ds-01:~# lspci | grep -i audio
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device aaf0
root@ds-01:~# cat /etc/os-release
NAME=«Ubuntu»
VERSION=«16.04.4 LTS (Xenial Xerus)»
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME=«Ubuntu 16.04.4 LTS»
VERSION_ID=«16.04»
HOME_URL="http://www.ubuntu.com/"
SUPPORT_URL="http://help.ubuntu.com/"
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial
Help please fix this problem