Super rare Guitar spring reverb , made around 1968, These were not part of a amp but a individual spring unit.
Presets include dark tone , Medium tone and bright with 7 Kernals.
Use nebula 1.3.600 and above to run these presets.
Once installed These will be in the SSP menu.
Click here to get all category names for my presets, you’ll need these to see full names in Nebula