This is funny. My first amp was a Heathkit tube amp that my dad built. It had no tone controls just a power amp. He also had a heathkit or radio shack 215 cab. Boy did that set up sound crappy. Then I borrowed an Earth single 15 100 watt combo for awhile until I was able to afford an Ampeg B410 combo (magnavox era). Wish I had that one back.