Boss OS-2 The Boss OS-2 gives players a choice of overdrive or distortion or lets them combine both–all in a single compact pedal. Its distortion maintains the subtle nuances of single-coil guitar pickups. Have it your way with overdrive, distortion, or a blend of the two Can’t decide between overdrive and distortion or wish you could find the perfect place between the two? You’ve found your pedal. The BOSS OS-2 OverDrive/Distortion effects pedal lets you dial in a huge range of flavor. You can call up a fat distortion tone, then drive it hard. And you can dial in whatever range of color you like best. For tweaking, there are four controls in all: Level, Tone, Drive, and Color. Preserves the subtle nuances of single-coil pickups Some distortion pedals really hit you in the face (which is great) but many take away the subtle dynamics and nuances you love about your single-coil pickups. If you’re feeling like your intricate playing is being lost to a huge wall of distortion, then you owe the OS-2 OverDrive/Distortion Pedal a shot. BOSS designed the OS-2 to give you that same huge distortion sound you love, while maintaining the detail in your single-coil sound. That said, it’s going to give you a tremendous result when paired with your humbucking-equipped guitar, too.