Sophia Electric™ S.E.T. Princess™ Carbon Plate 300B Vacuum Tubes for 300B Amplifiers
Opinions
- Sophia Electric Princess™ Carbon 300B vs. Princess Mesh 300B vs. Full Music 300B vs. KR 300B - from Simon, Hong Kong (July 2009)
- Sophia Electric Carbon Princess 300B vs. Mesh Princess 300B vs. Western Electric 300B - from John, New Jersey (July 2008)
- User Feedback for S.E.T. Princess™ 300B Carbon Plate Tubes - from Terrence, Arizona (May 2009)
- User Feedback for S.E.T. Princess™ 300B Carbon Plate Tubes - from Chung, New York (January 2009)
- User Feedback for S.E.T. Princess™ 300B Carbon Plate Tubes - From Paul, Lithuania (October 2008)
- User Feedback for S.E.T. Princess™ 300B Carbon Plate Tubes - from Charlie, New Hampshire (April 2008)
- User Feedback for S.E.T. Princess™ 300B Carbon Plate Tubes - from Decio, Brazil (February 2007)