fix(docs): disable PulseAudio server

docs/audio-device-configuration.md

@@ -8,9 +8,10 @@ This document outlines the steps on how to configure an audio interface with Eng
 
 1. [Audio Device Configuration](#audio-device-configuration)
    1. [ALSA](#alsa)
-      1. [Disable an existing Pulse Audio Server](#disabe-an-existing-pulse-audio-server)
-      2. [Setting the output device using a device ID](#setting-the-output-device-using-a-device-id)
-      3. [Setting the input device](#setting-the-input-device)
+      1. [Disable an existing Pulse Audio Server](#disable-an-existing-pulse-audio-server)
+      2. [Defining the default audio device](#defining-the-default-audio-device)
+      3. [Setting the output device using a device ID](#setting-the-output-device-using-a-device-id)
+      4. [Setting the input device](#setting-the-input-device)
          1. [(A) Buffered audio](#a-buffered-audio)
          2. [(B) Unbuffered audio](#b-unbuffered-audio)
    2. [Pulse Audio](#pulse-audio)
@@ -40,17 +41,18 @@ Having PulseAudio running in the background while thinking running native ALSA c
 
     Audio Interface <--> ALSA <--> Pulse Audio <--> ALSA Plugin <--> Audio Stream
 
-First stop PulseAudio from restarting automatically
+First edit `~/.config/pulse/client.conf` and add following to stop PulseAudio from restarting automatically
 
-````conf
-nano ~/.pulse/client.conf
-(autospawn = no)
 ```conf
+(autospawn = no)
+```
+
+Then stop the PulseAudio socket and service
 
 ```bash
 systemctl --user stop pulseaudio.socket
 systemctl --user stop pulseaudio.service
-````
+```
 
 You might even think about uninstalling PulseAudio altogether, as there are scenarios where the driver gets restarted upon ALSA device requests. Yes, even with having the PulseAudio service disabled and `autospawn = no` set in your PulseAudio configuration.