The Rocky Mountain Audio Fest is held every October in Denver, and every year it's packed with the latest and greatest high-end audio goodies. High-end doesn't necessarily mean outrageously expensive, though; Schiit Audio was previewing its upcoming $119 Vali tube headphone amplifier, and I quickly auditioned Audioengine's soon-to-be-released $249/pair A2+ desktop speakers. I hope to get one of the first pairs in for review. Hifiman was showing prototypes of a sleek portable music player that comes with a set of the company's excellent in-ear headphones; the complete system price was $249.
Oppo, best known for … Read more