Valve Amplifier Power Supply Ever wondered why your valve amp is so much heavier (and more expensive) than a transistor or solid-state amplifier? Well, one the main reasons is the power transformer. Recalling...
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Guitar Amplifier Cabinet Design So what should we think about when designing a guitar cabinet? Well it s simple right - just a box with a hole? That s about right in fact. Amplifier cabinets do sound different...
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