KATAPULT - GERMANIUM VINTAGE TREBLE BOOSTER

We often - if always - took the freedom to replace unavailable resistor, cap or even transistor with our closest possible. Needless to say that very few of our projects ever uttered any sound at all, let alone work somehow. But, by the end of those hazardous experiments, we had learnt a lot about transistors, and had some of our ugly boxes start to give good tones.