In this issue: - A 100W/channel AB differential input amplifier, Part 2 - Zen Variations, Part 4 - An against the wall speaker - Design an active transient-perfect second-order crossover - 6C33C-B push-pull power amplifier II - Thagard's power supply revisited - High GM smart power tubes, Part 2 ...and plenty of other articles, reviews, and technical info on crafting a sound system with your own hands.
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