Anyone with cyrogenic treatment experience?

The adverts sound enticing/
adverts sound enticing

Yes, don't they? I wonder how many cryo'ed parts were used in recording, making, and delivering the music cd/lp/digital track?
Be sure you can replace anything you cryo in case you don't like it or it gets damaged, either of which is possible. Cryoing is irreversible.
There has been much written in the Audiogon forums regarding Cryo-treatment if you do a search.
The wife treatment is a wonderful thought. No more shrieking or screaming sound can come . Everything smooth and relaxed:)