Lo-Fi Reverb, Echo and Double-Tracker Head into the Memphis Sun and bask in the tones of the 1950s! Studio sounds of the 1950s and more. Small Room Reverb, Slapback Echo, Futuristic Double Tracking. The Memphis Sun – Lo-Fi Reverb, Echo and Double-Tracker is Keeley's second studio themed pedal. Like the Keeley 30ms ADT this pedal gives you a wealth of tones for capturing that classic Rock-and-Roll sound as well as sounds you’ve not heard before. It’s NeoVintage. It’s an Echo and Reverb pedal. Toggle through the different effects presets:SLAPBACK 600 – Echo for long delaysSUN MODE – Auto Track-Doubling and slapback with short delaysROOM – Studio simulation reverbBoth of the ECHO 600 and SUN MODE effects have a Room Reverb.It’s a one-knob, rock and roll type of room reverb. Controls: Time, Reverb, Regen/Mod, Mix & Mode Switch Power: 9VDC Center Negative 65mA+ Power Supply Required (not included) Memphis Sun Owner's Manual