This info will have to be searched out and conformed as I believe it is to be found on a UK Forum.
Owners of the LDA Quartz Power Supply had redirected the use,
and attached them as a Power Supply for a CD Player.
I am recollecting reports, that the user had experienced improvements on the SQ of the CD presentation.
I do not recall any descriptions of the impressions made.
If a person is running a Idler/ Non Synchronous Motor Belt Drive Vinyl Source, as well as a CDP Source.
If they chose to use the LDA as a Power Supply Upgrade, it could prove to be Win Win, if experimented with to Drive both sources.