Hello. I have been to your gigs a couple of times both in the US and Japan. They were two of the best gigs I have ever expereinced. Anyway, I have had a 50s or 60s Supro Ozark guitar (with string through pickup) since 1990s. But I don’t use it very often since its 5th and 6th strings’ sound is dull (not clear as other strings). So, I am wondering if your Supro Ozark used to have a same problem. I thought you may have replaced an old pickup with a new lollar pickup or something else. Could you let me know if you had a same problem and your solution? Thank you very much!