Classics Holiest Grail Reverb Guitar Effects Pedal

Create custom sounds by adjusting the pre-delay and decay time. Feedback, damping, and diffusion controls allow further shaping of the reverb. An input gain control attenuates the incoming signal and a mixer blends the desired amounts of dry input, spring reverb, and hall reverb. Combining the hall and spring reverbs produces incredibly rich sounds.

Includes 8 programmable presets organized into 4 banks. Stomping the footswitch selects the individual preset, with slider control of the bank. Also includes an expression pedal input for realtime control over slider-based parameters. MIDI can be used to control parameters remotely as well as external effects and parameters.