I have an HP Spectre x360 laptop. The only way I can get any sound out of the top speakers (Bang and Olufsen) is to follow the top answer to this question. (using HDAJackRetask)
The audio volume is extremely low when I retask pins 0x14 and 0x1e. What can I do to get the volume up? All volume sliders are at max.
Here's a link to a hwprobe of my system.