Unusual audio problem in VLC on openSUSE 42.1 (I don't use Pulse)

Absolutely 100%.
I mistook you for one of those users who think pulseaudio is the driver and not the organiser - people often do, you know.
I myself was one of them, now I proselytise when I can.

As for your problem you fixed it over several posts of your own before any other forum replies - all the helpful posts came after my terse posting.

Season’ Greetings to you and yours.