We are using vmware ESX host.
I have converted ubuntu notebook from physical to virtual.
I need sound card for audio call testing but ESX isn't support sound card.

Picture is attached.

I can use virtual sound card for w7 on ESX using with VAC (virtual audio cable)
You can find link of VAC at google. I didn't post related link because I am new in linuxforums.org for now.

But I can't find any solution for sound card of ubuntu.
How can I mount virtual audio card on ubuntu.ubuntu.jpg