'..not only a noticeable reduction of background noise.. " -- Mod Singxer with Plixir BDC

It was more than 2 weeks after modifying my Singxer SU-1 with the external DC power supply.  I am using I2S interface with the PS Audio DAC.After some hours of serious listening on mainly jazz &am...

"..improvement is not subtle. So much more 3D like and micro details.."customised Elite PSU

Hi James, now that I have been listening to the Singxer SU-1 for a month or so I can share some of my thoughts. Before I got the Singxer I was feeding the usb output  from the Melco N1A to my NAD M...

" sound became cleaner and the imaging is clearer" with Singxer and Plixir Power supply

set up :  Aurrender X100L with Plixir DC Power supply, to Singxer SU-1 with Elite PDC power supply, to Schiit Audio Yggdrasil DAC to headphone Amp. Janus's comment : With the Singxer SU-1 in place...