From
Hammond Deggs Music:
Three parameters are available:
Time : Adjusts the delay rate. This may seem 'backwards' compared to the factory delays, but will be explained shortly.
Depth : Adjust the feedback. Careful! Setting this to a value > around 66% will cause the delay to feed back positively on itself. It can get loud. However, to help with this, there is a compressor/ALC on the feedback signal, as well as a saturator - so don't be surprised if your over-fed back delay starts to get crunchy!
Shift-Depth : Adjusts the wet/dry mix. Note, to help with the possibility of the over-fed back delay getting a bit loud, this is skewed slightly to the 'right' - that is, to get a full 50/50 wet/dry signal, you will have to set the knob to 75%. Thus, the default "full mix" is actually more dry than wet. You can still adjust the wet/dry values from full dry through to full wet, just more emphasis is placed on adjusting the wet level with the dry signal present.
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