Rebuilding A Vintage Tube Amplifier

As someone who works mainly with digital data and software, it’s nice to have a “material” hobby that can get my hands dirty. That’s why I’ve been building my own guitar effects recently (but more about that in a later post…). For now, consider that the only guitar amplifier I’ve had for ages is my Peavey Classic 30 (ca. 2000, back when they were still made in…