Steve D wrote: > Guitar frets are positioned to produce an equal-tempered chromatic > scale, aren't they? (I play piano, not guitar.) So if one tunes a guitar > using harmonics, couldn't one check the result by comparing the same > note produced by fret? Yes, and in fact one should. A guitar that does have the intonation set properly can produce harmonics that are not in tune with fretted notes. -- Rule of Feline Frustration: When your cat has fallen asleep on your lap and looks utterly content and adorable, you will suddenly have to go to the bathroom.