I have a set of Wolftone P-90s the ones used in the Rick Derringer signature guitar. I haven't had the opportunity to install them yet. Just too busy. I've used his Greywolfs and Marshalheads they are Awesome pickups. I believe he may have sound clips available on his Website (not sure) Just give Wolfe a call and tell him what sound you are after and he will wind them for you. He is a great guy to deal with.