Question about fret layout.
Instruments- discuss specific features, luthiers, instrument problems & questions
I have it tuned to DAD. When I fret the melody strings closest to me they progress down the fretboard E, G flat, G, A, B C, D flat, D. Does that sound right to everyone. I am new to the dulcimer and want to learn how to play. I have attached a picture of my dulcimer if that will help.
It looks and sounds like your frets are fine.
I think people are making this more complicated than what you are asking and confused about.
The problem here is that on your D string the "G flat" note as you call it is more correctly called "F sharp"(F#). And what you are calling "D flat" is actually called "C sharp"(C#). The note half a step lower than G is usually called Fsharp, not G flat..though an F# & Gflat are both the same sounding note. Likewise, the note a half step lower than D is more commonly called Csharp, not Dflat... yet both are the same 'sounding' note. A glass of water which has water in it to the halfway (half fret) mark- is it called "half empty" (a 'flat' note) or called "half full"? (a 'sharp' note)- both describe the same amount of water (or the very same sounding note in this case).
It's easy to get this confused. Also think of a clock that's at 3:30. Is it 30 minutes past 3, OR is it 30 minutes to 4 ? One can think of the halfway point really in two different ways. So that note between C and D ...is it a C#, or a Dflat ? In the key of D it's called a C#, because the key of D is defined as having two sharps in it: a C# and an F#.... and no flats.
So, your dulcimer string when tuned to D is in fact correctly fretted and is playing: D(open string), E, F#, G, A, B, C, C#, and D.
updated by @strumelia: 08/10/18 09:05:01AM

Also, is it not possible to be considered an advanced player without ever reading either Tablature or sheet music?- an intriguing question.
Go forth and create many happy accident(al)s ! lolol
Thanks for your 'uplifting' post, Dusty!
lolol
As for my time, well it's a labor of love for me, as well as our volunteer moderators.