Blue Circle Audio KatlasPrice: $4500

Website: www.bluecircle.com

Michael said: The Katlas offers high-end performance at a price that won’t have you asking yourself What did I just do? I laud Blue Circle Audio for their accomplishment at the price -- every integrated amplifier I know of that’s as good costs more. Audiophiles who want to step up from mid-fi to high-end performance without breaking the bank should consider the Katlas. It deserves a very serious listen.

Read the SoundStage! Hi-Fi review.

The gist: A standout in a crowded field?