I knew a guy who had his drop B tuned Les Paul Studio equipped with a Duncan SH4 JB, and it sounded incredible to me. I think it may have been partially due to having been tuned down so low, like the JB helped keep it from being mushy. Sounded really good through my Dual Rectifier at the time.
The only other pickup I have experience with in an LP that wasn't stock was a Duncan SH6 Distortion, also really cool. Definitely thicker and more of a low mids growl than the JB.
The only other pickup I have experience with in an LP that wasn't stock was a Duncan SH6 Distortion, also really cool. Definitely thicker and more of a low mids growl than the JB.