"For the high end audio enthusiast the holy grail has always been vacuum tubes. Nothing else is capable of producing as clear or powerful sound. We take a look at the Symphonic Designs Vacuum Tube Amplifier which mates old with new in its design which integrates an iPod dock and even bluetooth. Do we like this "lifestyles of the rich and famous" priced amplifier? Or do we think it needs some more refinement. Read our review to find out."