Sound suddenly disappears

As title says, was playing in Void Ark -then suddenly for no apparent reason sound in game just disappeared and couldnt get it back(if i alt-tab sound was working in all other programms) so it was only in-game issue - had to restart the game completely to fix it. Today was doing Feast and same thing happened. I did hear a sound in the speakers as if i unpluged or pluged in them before the game sound went off, but obviously i didnt do that and as i said in other programms everything is just fine.
Does anyone have this issue or a possible fix? (i checked audio drivers and it seems to be up to date)