“My Garden After I moved to a new home in 2013, I started my own garden in my small backyard. When I moved in, I cleared my backyard and planted fruit trees and flowers, including onrange, lemon...
“My Audio System Setup I have been making various tube amplifiers, speakers and sources over 30 years. I have made over hundred of them and I gave most of them as a gift to my family and friends. I am...
“My Makerspace This is where all magic happens! In my workshop, there are shelves and drawers full of tools, including Mitre saw, drills, jigsaw, table saw, vice, clamps and more. I built woodworking...
“2A3 Tube Amplifier (1985) My second amplifier using 2A3 tube amp. First amplifier I built was using EL34 single power amp...
“6EM7 PP Amplifier (2002) Early on making tube amps, the amps that I made were PP or Push Pull type and the bodies were made of aluminum. ...
“300B Tube Single Power Amplifier (2003) This is a famous 300B tube single power amplifier with British Sowter transformer. ...
“Western Electric 421 Tube Amp (2003) This is a Western Electric 421 tubes in PP style with Hammond transformers...
“CD Transport (2005) This is the first CD Transport I made in Korea using Philips CD Pro II module and DAC with Tube buffer amp. I brought it with me to US...