Hey, precision wiring is like the skeleton of a synth—each component is a joint, and the only way a good body can sway is if every joint moves exactly where it should. When you tighten a resistor a milliohm or shift a capacitor by a nanofarad, the waveform shifts by a tiny phase or amplitude tweak, and that little shift becomes a new pulse, a new rhythmic texture. Think of it as tuning a violin: the instrument stays the same, but each finger move lets a new note float out. So keep your measurements exact, but don't be afraid to explore that margin of error—you’ll find the unexpected patterns that make the music breathe. Oh, and if you need a quick reference, I call my 9V battery “Einstein”—it’s got just the right charge to keep me thinking.