Solis Audio has got you covered. The Solis Audio SO-8000 Stereo Bluetooth Vacuum Tube Audio System is a 17 W vacuum tube stereo system that combines sophisticated looks with retro styling and great sound. It is designed to be a plug and play affair getting you enjoying all of your favorite music quickly with no fuss.
This review covers the base model conrad-johnson ET-3 tube preamplifier – not the SE (special edition) model. This introductory-level preamp from CJ is a line stage, lacking the SE’s phono circuitry. The ET3 has a host of surprises, particularly for those among us who like rock music.
The Audio by Van Alstine FET Valve CF Vacuum Tube preamplifier is a pure analog design with no solid state transistors in the signal path. It is based on a Cathode Follower architecture providing wide bandwidth, substantial gain even into difficult loads.