Lute Dulcimer
Instruments- discuss specific features, luthiers, instrument problems & questions
Let's remember that the distinction between the lute family and the zither family is based on organology, which classifies instruments based on the way they make sound (technically its the Hornbostel-Sachs system).
There are certainly other ways to classify them: how they are played, what they sound like, the purpose of the music (dance, worship), etc. After all, in terms of organology, the piano and the organ are completely unrelated instruments, the former a string instrument and the latter a wind instrument. But most of us see them as similar because they are played in a similar manner. In terms of how you play the instrument, the mountain dulcimer is much closer to lutes than to zithers such as the hammered dulcimer.

