When using the 'Link' it will take you to the 2nd Edition which is the latest Revision of the Subject that I now refer to as 'Vinyl Cleaningology' that is a study of the Science behind the Proposed Methods.
I am very impressed with the Manual Cleaning Methods Results.
As a result I am changing my methods and will be using the Ultrasound Tank for the Final Rinse Clean, and attempt to remove any residual particle that the 40Khz Tank might be able to extract from LP Groove.
This in my view appears to be a Win/Win Method.