4-33.com: Item Home About Index Old News Now Playing Scores Contact Audio Electronics Projects td Mon Jan 1 11:23:25 2007 I've built musical gadgets, both acoustic and electronic, since I was little, so it's always fun when I find out about people who are really good at it, like the authors of these construction projects: Build a Plate Reverb Build a Vacuum Tube Mic Preamp build a Condenser Microphone