The Boss BD-2 Blues Driver is an analog effects pedal for electric guitars designed to add a warm, soft, and sensitive overdrive to your sound. By using the pedal, you can achieve both a classic overdrive sound and a harder, bluesy sound, depending on your settings.

The Boss pedal features a volume control, a Tone control for adjusting the high frequencies, and a control for adjusting the level of overdrive. Additionally, it is compatible with many types of amplifiers and electric guitars, making it ideal for musicians who want a versatile and easy-to-use overdrive pedal.