PULSE_LOG=99 pactl info

 PULSE_LOG=99 pactl info
Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65472
Trying to connect to {dcb82b7097b3082e6a16dada0000000a}unix:/home/mark/.pulse/dcb82b7097b3082e6a16dada0000000a-runtime/native...
SHM possible: yes
Protocol version: remote 26, local 26
Negotiated SHM: yes
Server String: unix:/home/mark/.pulse/dcb82b7097b3082e6a16dada0000000a-runtime/native
Library Protocol Version: 26
Server Protocol Version: 26
Is Local: yes
Client Index: 22
Tile Size: 65472
User Name: mark
Host Name: mark-eME644
Server Name: pulseaudio
Server Version: 1.1
Default Sample Specification: s16le 2ch 44100Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_14.2.analog-stereo
Default Source: alsa_input.pci-0000_00_14.2.analog-stereo
Cookie: 2157:d374