Trends Audio PA-10.1DPrice: $299

Website: www.trendsaudio.com

S. Andrea said: It impressed me with its low noise and ample power. Most of all, I appreciated the ability of the PA-10.1D to change its character so completely when I changed tubes. Given the huge variety of compatible tubes available at reasonable prices, the buyer of the PA-10.1D will enjoy great latitude in tailoring the sound to his or her preference, or in changing it as the mood strikes. Such flexibility, combined with well-executed circuitry and very respectable build quality, make the Trends Audio PA-10.1D a good value.

Read the SoundStage! Access review.

The gist: The little box that could.