There are two versions of the Immerse Reverberator: the original and Mk II.
- The Mk II adds the ability to have 100% effect level when the Mix knob is fully clockwise. The original version would only go to about 50%.
- The Mk II has slightly improved headroom for the wet signal.
- The Mk II uses a more robust footswitch.
- The Mk II recessed the Kill Dry and Trails switches to help avoid accidental switching.
Here is a comparison of the effects in the two pedals:
|Wet Reboot (version 2), knob controls modulation speed||W3T (version 3), knob controls pre-delay|
|Hall, knob controls modulation speed||Hall, knob controls modulation depth|
|Spring, knob controls low cut||Spring, updated, knob controls modulation speed|
|Shimmer A||Sustain, new effect|
|Shimmer B||Reverb+Echo, updated reverb effect, echo is stereo|
|Reverb+Echo, echo is mono||Reverb+Detune, updated reverb effect|
|Reverb+Detune||Shimmer, consolidates Shimmers A & B from original and uses updated W3T reverb effect|