$ sudo aplay -l
**** List of PLAYBACK Hardware Devices ****

xcb_connection_has_error() returned true
Home directory not accessible: Permission denied
card 0: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ sudo pulseaudio --check
E: [pulseaudio] core-util.c: Home directory not accessible: Permission denied

$ sudo pulseaudio --k
E: [pulseaudio] core-util.c: Home directory not accessible: Permission denied
E: [pulseaudio] main.c: Failed to kill daemon: Success