<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">nail violins</topic></authority><related type="broader"><topic>friction idiophones</topic></related><variant type="other"><topic>fiddles, nail</topic></variant><variant type="other"><topic>nail fiddles</topic></variant><variant type="other"><topic>nail violin</topic></variant><variant type="other"><topic>violins, nail</topic></variant> <note xml:lang="en"><![CDATA[ Bowed friction idiophones, consisting of a circular flat wood resonator with a set of nails or iron pins of varying heights driven into its sides, which were sounded by being rubbed with a rosined bow. Sympathetic strings were added to some models. ]]></note></mads>