has anyone ever used these? apparently they are incredible
 
http://www.q-tuner.com/
 
~Taylor Watterson

I know someone who has them on a custom bass. He says they are incredible but I haven't heard them.

I was looking at those a while back as a replacement for some seymour duncans that are on one of my guitars. I will have to see where they are on sale in the UK and check them out properly sometime.
 
Jazzyvee

Seems an odd question to ask here. Maybe in miscellaneous, or on another site altogether.