Igor S Popovich
Igor S. Popovich is the author of "Audiophile Vacuum Tube Amplifiers" Volumes 1, 2, and 3, and five other bestselling books on audio transformers, tests & measurements, tube testers, and other audio-related topics. An Australian audio designer with over 35 years of experience and a passionate life-long audiophile, he shares his vast know-how with you in this unique and practical manual.
Igor S. Popovich is the author of "Audiophile Vacuum Tube Amplifiers" Volumes 1, 2, and 3, and five other bestselling books on audio transformers, tests & measurements, tube testers, and other audio-related topics. An Australian audio designer with over 35 years of experience and a passionate life-long audiophile, he shares his vast know-how with you in this unique and practical manual. See less
