By their very nature, most audiophiles seem perpetually restless, never content with that last tweak. Following in that hallowed tradition, PS Audio
has been trying to reinvent the technologies traditionally used in power-line conditioners to optimize those pulses of alternating current that juice our audio systems. The company made waves with the introduction of their Power Plant line of products last year (see previous report
); their P300 garnered a very positive review
's Robert Deutsch.