Anyone HEARD the qol 'signal completion' device?

I found I like it better after the source as well. Of course those with Integrated amps do not have a choice.

Interesting, I didn't try it after the source because I use both analogue and digital and wanted to avoid the extra switching. I wonder why that would make any difference if the claims of the manufacturer were accurate. The mystery continues!

Dear Mihalis,
I also have digital and analogue sources. From my phono preamp I feed the output interconnects that would have gone into my preamp and feed them into "input 2" or any of the other inputs "3" or "4", on the back of your QOL. The "output 1" serves as common "out". On my remote I push In2,3,or 4 and I have the phono stage kick in. Hope this helps. Ron

Based on the last couple of posts,I decided to try my Qol after my source. I'll give it a few days of playing before passing judgement with my system.

Well, I played the Qol this weekend hooked up after the source (Cary 306 Pro CD player) instead of between my Pass Preamp and Pass Amp as I have played it for several months.

Though it sounded nice after the source, when I returned the Qol to after the Preamp the Qol magic returned.
Better dynamics, depth and more lifelike sound.