Number of dulcimers
General mountain dulcimer or music discussions
Jan is really onto something. If you can whistle a tune, it means your brain has learned to associate different sizes in the opening of your lips to get different pitches. When you hum or sing, your brain has learned exactly how much to stretch or relax your vocal chord to get a certain pitch.
When you learn an instrument, your brain can also learn how high up a string you have to move to get a pitch. It's just a matter of doing it enough that you can train your brain in that manner.
When you first learned to whistle, you couldn't do "I've Been Working on the Railroad" right away; your brain how to learn to associate the opening of your mouth with different pitches. It took some practice. The dulcimer takes practice, too. One reason I don't like to look at tab is that I want to see where on the fretboard I am getting different tones, so that my brain can learn those distances. Sometimes I sing the fret numbers while I play to reinforce the connection between the fretboard and the notes that are in my brain. And I spend a lot of time just trying to find simple melodies on the dulcimer. Not to learn the songs, but to practice letting my brain figure out where to find the right pitch. The more you do it, the better you get.
