No audio adjustment but sound still plays

[Haarleh]

These are the lines from the commands you asked for ktb

pi@raspberrypi:~ $ amixer -c0
pi@raspberrypi:~ $ amixer -c1
Simple mixer control 'Mic',0
Capabilities: cvolume cswitch cswitch-joined
Capture channels: Front Left - Front Right
Limits: Capture 0 - 55
Front Left: Capture 31 [56%] [0.00dB] [on]
Front Right: Capture 31 [56%] [0.00dB] [on]
pi@raspberrypi:~ $

[ktb]

These are the lines from the commands you asked for ktb

pi@raspberrypi:~ $ amixer -c0
pi@raspberrypi:~ $ amixer -c1
Simple mixer control 'Mic',0
  Capabilities: cvolume cswitch cswitch-joined
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 55
  Front Left: Capture 31 [56%] [0.00dB] [on]
  Front Right: Capture 31 [56%] [0.00dB] [on]
pi@raspberrypi:~ $

Thank you.

Unfortunately, it looks like you'll need to use Softvol in your ALSA config if you want to control volume using the slider in OAP. You might also want to create an asym PCM device (playback/output and capture/input ) in your ALSA config.

[alexn]

Haarleh,
You are not set up to receive a private message, so I am replying to your question here.
Because I tried so many things to get the sound, I didn't pay attention as to when the volume slider started working. 
I exited out of OAP and played around in raspbian with the settings in:
* Preferences, Audio Device Settings
* Sound & Video, PulseAudio Volume Control
Sorry I can't offer anything specific.

[ktb]

Yeah, you asked for my help in a Private Message and I just wrote out a bunch of instructions for you only to receive the message:

Please correct the following errors before continuing:

• Haarleh has private messaging disabled. You cannot send private messages to this user.
  

[Haarleh]

Sorry to the both of you!
I wasn't aware that you have to enable private messages from other users. I've been using the Mobile version and just activated Desktop version to see all the options I had to enable.

alexn, that's no problem and thank you! 

ktb, I'm so sorry but is there chance you can either send it in PM now or here in the thread? 

Again, I'm so so sorry!