Paradigm PW Amp review: This DTS Play-Fi amplifier will bring out the best from your speakers

Canada-based Paradigm has a long, respected pedigree in the high-end audio world, where it has marketed high-end speakers priced from a few hundred dollars to north of $20,000. Over the past few years, however, Paradigm has quietly brought its audiophile expertise to portable audio and music streaming. That latter category is where the Paradigm PW Amp