FiiO had caught the attention of a lot of gamers with its K5 Pro external sound card, which offered great sound quality at a budget. Two years later, FiiO launched the K5 Pro ESS which was a more ...

Before the AdLib sound card, sound on PCs was in a terrible shape. Since the dawn of IBM, all PCs included a speaker, but this PC speaker was only capable of sounding one note at a time.