Article: Reality Quest: Power and Digital Audio with the Sean Jacobs DC4 and Sound Application PGI TT-7 (Part 1 of 2)

[jeffhenning]

John Siau, who's the chief designer & CTO at Benchmark Media, said it best when, in an interview, stated that if you need a power conditioner for your system to sound its best, your equipment has really terrible power supplies in them.

 

Here would be my thought: rather than waste money on a 3rd party power supply, buy a better DAC.

 

From what I can tell, all of these products are garbage.