I just realised I've been playing this wrong for a really long time... playing top C instead of a hypothetical 24th fret D! (I just dismissed it as "that note way up there")
![](https://storage.ning.com/topology/rest/1.0/file/get/103549768?profile=RESIZE_1024x1024)
This arrangement was published by JAT (I think) in one of their album series... was it normal to expect that Joe Public would have a 24-fret neck? Or am I missing something? (A harmonic on the 24th?)