just in the jimi-region (around fret 12 on the high strings). it sounds really good, like a great fuzz-face, but there are some upper-harmonics in that area that really sound like a smidge of octave. they sound good, just not something i've noticed in other FF's. i've gotta decide whether to return it ASAP, problem is i don't want to if it's supposed to sound like this - i really like it overall. owners of '69's: do you notice this phenomenon when playing, particularly on the neck pup with the guitar volume rolled back a touch? thanks!