The cleaning expert @terry9 referred to upthread might have been Neil Antin. Neil was responsible, among other things, for developing cleaning methods to scrub 02 systems on submarines for the U.S. Navy. He is a trained engineer with a fertile mind and a deep interest in audio. He has done an extensive paper, entitled "Precision Aqueous Cleaning of Vinyl Records" on the how and why of record cleaning. It is a pretty intense read, but is well organized and takes the reader through each step, from manual cleaning and chemistry to use of chemistry in machines, including ultrasonics and covers the basics in plain English as well as more technical data that supports what he says.
I was honored to publish this paper, for which I’m happy to provide a link. No $ here for me or Neil-- labor of love. I learned a hell of a lot in publishing this and Neil is a delightful human being. Who said engineers are boring?
I was honored to publish this paper, for which I’m happy to provide a link. No $ here for me or Neil-- labor of love. I learned a hell of a lot in publishing this and Neil is a delightful human being. Who said engineers are boring?