I recently ordered a bunch of sets from Web Strings and I’ve had multiple sets with the issue where my wound strings have taken on a sitar like sound. Some over the full length of the string and others up to a certain fret where it disappears. Once the string (usually the d) is replaced the effect goes away. I’ve noticed this issue with multiple guitars and the remedy has always been to replace. I never had this problem with any other string brand and certainly will not purchase these again. I’m curious as to what could cause such a thing (break in the wrap?). I never had this issue with any other string. I’ve had 6 sets where this has either occurred after a fresh restring or after a few days of being strung up. I’m going back to daddario after this nonsense.