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Yes, Intel devices old habit bug. It's not issue the alsa or pulse sound.

I think driver issues, the depend on sound duplication option in kernel activity. Some people talk about fixed the kernel update and kernel compile.

I don't saying no more, i don't have experience intel device. So, this option help your problem. (some case)

  1. Create a copy of the configuration files to your user's pulse folder: $ cp /etc/pulse/* ~/.pulse/

  2. Edit ~/.pulse/, do a search for "tsched=0" and change to "tsched=1".

  3. (Optional). Edit ~/.pulse/daemon.conf and comment the "resample-method", "default-fragments" and "default-fragments-msec" lines, like so:

; resample-method = speex-float-1 ; default-fragments = 8 ; default-fragment-size-msec = 10

Good Luck.