Does anyone happen to know the configuration of the the 3 pickup controls for the Shergold Masquerader 6 string? They are pretty decent guitars made in the UK. Mine dates back to '76. I can't find any clear info about them. The Shergold website gives samples of all 15 pickup variations but doesn't say how to get them. I'm not sure which are the humbucker and which are the out of phase settings. Grateful for any help!