how much ram do I need

Hey, My last component i need for my build is my gpu which im ready to order. Ive been gathering parts for awhile now but since then the RTX supers have been released. Im leaning to get the asus strix 2080 super over the 2080 but i read some where that i should have 32gb of ram. Currently i...

Basically whats happening is if I have a game open doesnt matter which one. Youtube videos will not play and if they do they wont have anysound and vice versa if im watching a youtube video and launch a game, the game wont have any sound I have no idea what this could be and couldnt find any...