I recieved this pickup in the mail today and I`m very happy with my purchase of it ,I elected to just buy the neck position p/u to find out if I liked it enough to buy one for the bridge position and it has improved the tone ,also when i switch to slap style there not that much of a volume diffence as before my bass is a mim jazz bass and when i switched to slap there was a big difference in volume it dropped a bunch not now I will be making the purchase for the bridge p/u real soon Buy them if you want a great improvement !

minimal noise (even in shitty clubs with grounding issues) when using both pickups at same time. Tone is rich and amazing. Easily the best jazz pickup i've tried and I've tried a lot of 'em. Don't let the lower price fool you. Top notch stuff. they also work well if you want to get a series/parallel mod switch on your jazz bass. sounds close to a p bass pickup when both pickups are in series.

very clean and warm, no noise with copper mask.

improves tone power and overall sound. it was better than i thought it was going to be.