The Echolution 2 Ultra Pro (E2U) replaces the E2 Deluxe. This new flagship delay processor represents the ultimate realization of the Echolution 2 platform, providing an unprecedented level of parallel delay and filter processing in a pedal format. Breaking away from the industry-standard "one sound at a time" paradigm, the Echolution 2 sports 30 individual front-panel algorithms that can be selected in any combination, deep expression pedal and envelope mapping options available via real-time MIDI or PC/MAC app control.