When buying a surround sound system, you should also note the number of speaker channels it supports. Systems are listed with a string of two to three numbers, like 5.1 or 5.1.4. The first number ...

What you need instead is a good pair of PC speakers to get the best sound from your media files. Luckily, you don’t need to buy a complete 7.1 surround sound system to feel satisfied.

Add to that the immersive feeling of thunderous, rib-rattling explosions, deep bass notes, and a rich, balanced audio spectrum, and you’ll quickly realize why investing in a good sound system is ...