Anyone HEARD the qol 'signal completion' device?


An ad in TAS... touting this box. I remain skeptical but would like to know what your impressions are if you have heard whatever it does!
128x128woodburger
Using the qol on pre outs on your amp would require another amp for the power.
They closed down...i wonder why? i just grabbed one for $800 in mint like new condition and i'm loving it!!

I don't understand it either. I took mine out of the system for a few weeks thinking I could sell it.

But, just before accepting an offer I put it back into the system for one more time. Whoa, I couldn't take it back out!

I think if QOL would have added a volume control it could have been sold as a full preamp and would have been more in demand. Add on boxes sometimes are a pain.

Too bad though, great, great product!

I remember all the mags wrote great reviews and i couldn't see spending $4K on it so i kinda forgot all about it. Then i seen one for sale on usam for 800 and i thought why the hell not? I went to check the website and found out they closed so i was a little worried i might be buying a very expensive door stop.

Nope...it's mint. Factory box, remote, manual the whole enchilada.
I've hit that bypass button about 273 times and i can't pin point it but it makes everything I've been playing better. The only nit pick was the hi intensity LED's ... 3 perfectly sized and placed lightdims fixed that in a hurry! As far as I'm concerned..this ain't going anywhere.