We can call this instrument a medieval fiddle or a cornerless violin, we can call it whatever we want. So what was before a house is today a musical instrument.
The wood vibrated all together for the first time as a result of the vibration of a string, I put the other strings, tune, lift string by string, adjust the nut and the bridge, tune and lift the strings again, what is harmony after all? I take and put the strings over and over again, now it sounds good.
