@Christopher
I have just tested the latest upstream kernel (4.3-rc5).
I reverted my GRUB config to GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" and rebooted two times (using the 4.3-rc5 kernel).
I was able to boot into the OS but the latest kernel does not fix the sound issue.
@Christopher LINUX_DEFAULT= "quiet splash" and rebooted two times (using the 4.3-rc5 kernel).
I have just tested the latest upstream kernel (4.3-rc5).
I reverted my GRUB config to GRUB_CMDLINE_
I was able to boot into the OS but the latest kernel does not fix the sound issue.