In this issue: - A modular hybrid amp system (Italian tube amp design) - A quick bookshelf pair - More on TL speaker design - A phono pre-amp for the CD era, part 2 - Save the tubes (how to extend tube life) - THD is meaningless, part 2 - Ribbon speaker plans, part 2 ...plus equipment reviews, classifieds, and plenty of other articles for the home audio do-it-yourselfer.
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