Prewired Control Kit for Gibson Les Paul Junior Guitars Upgrade your guitar's control system with the Emerson Custom Prewired Kit for Gibson Les Paul Junior and similar guitars. This kit's premium components include precision-made potentiometers, an Emerson Custom Bumblebee Paper in Oil Capacitor, and a Switchcraft output jack. They have been prewired and soldered, so you can drop them in your guitar with minimal work. Emerson Custom uses unique '50s-style wiring with this kit to give you optimized tone. The result is a stronger and tighter tone, a smoother-feeling Volume pot with less treble loss when rolling the volume down, and interactive Volume and Tone controls. The Tone and Volume controls interact like a vintage amplifier: when you roll back the volume, the tone changes a little bit, and vice versa. Every Emerson Pro pot is hand-metered in-house and falls within ±8% tolerance, and the capacitors are the only new