Dirt and ambience form the foundation for many of our all-time favorite guitar tones. The Robert Keeley DDR stacks two flavors of three iconic effects — two overdrive colors and your choice of two reverbs or two delays — into a single box with tons of cool features under (outside, actually) the hood. Whether you're after a multi-tasker for an open spot on your board or a streamlined single-pedal gigging solution, the Keeley DDR can scratch that itch. British chime to hard-clipped tube saturation, vintage spring to modern plate reverb, even a BBD-type delay to a repeat-perfect digital — it's all here in the DDR. External toggles for true bypass or tails-intact switching and an insert for placing additional FX between the drive and ambience stages add major replay value to the well-priced Keeley DDR.