Advice on old dulcimer
Instruments- discuss specific features, luthiers, instrument problems & questions
Hi Janis. Here a few things to look for: no separation of joints, a flat fret board, and length between the nut and bridge (VSL). Tuning pegs can be replaced if they don't work. My guess is that the ones on this dulcimer may need a little adjustment after 30 years. If those are the original strings on the dulcimer, they will need to be replaced. If your friend does not know the gauge of the strings a stringed instrument repair person should be able to use a micrometer to measure them for you. There may need to be an adjustment in the action (height of strings above the fret board if they are too high or low. The reason I mentioned VSL above is how far you need to stretch to make chords. If you do not play chord/melody style VSL is not a problem. Smaller hands work better with a shorter VSL.
Ken
"The dulcimer sings a sweet song."
updated by @ken-longfield: 08/15/18 09:17:59PM