The Surf Rider IV is a ground up redesign of the original pedal, which packs three distinct spring tank emulations, based on vintage spring-laden pieces. The available reverb modes include a tight tank, based on the 60s Reverberocket, the classic splash of the early silver panel Super Reverb and the SGFX fantasy tank, with a slightly exaggerated drip and decay.
- Reverb-O-Rocket provides a small and tight tank sound based on spring reverb found in low-watt vintage combos and tape units
- Super Reverb provides a classic 60s surf rock spring reverb
- Fantasy Reverb provides a spring tank pushed to the limits with floppier springs and longer trails
- Flutter style modulation of the reverb trails allows you to switch between momentary or latching via internal DIP switch