I'm looking for a set of speakers for my PC and searching here I can't see many speaker reviews since 2012. 5.1 systems even longer. Is there a reason for this? My last set I bought 12 years ago on the basis of professional reviews and now I can't find the same quality of advice. It would be handy to know how to connect to my PC, which soundcards are good. Which games have good 3d audio, is 5.1 sound still relevant etc.