1 Ric12string 2 weeks ago I am not sure that I have seen this Stringray device discussed on the GDP before. For most of the Bigsby veterans, keeping a string's ball end on the Bigsby pin isn't much of an issue. However, for others, it is. (This is most likely the reason why the Player's Edition Gretsch guitars come equipped with string-through Bigsbys now.)This seems like a pretty easy way to keep your strings in place as you run them through the tuners and tighten them up to tension. I can't really see exactly how this works, but I sense that it is like an oversized clothes pin that may have a spring in it that clamps it down upon the string when in place.Has anyone seen or used one of these before?