Came across a lot of compact isolation transformers, wondering if anyone else is using such a piece to deliver cleaner power to their equipment, possibly even with an audible difference.
These are medical grade (tighter specs)
In addition to protection it can offer, my scope shows that pretty much all noise on the line has been eliminated. Audibly, my USB DAC is marginally quieter at max volume with no input attached.
Any arguments against the use of these in audio applications?
Any other users with experience, using these?