<?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">free reeds</topic></authority><related type="narrower"><topic>reed organs</topic></related><related type="narrower"><topic>mouth organs</topic></related><related type="broader"><topic>reeds</topic></related><variant type="other"><topic>aerophones, free reed</topic></variant><variant type="other"><topic>free reed</topic></variant><variant type="other"><topic>free reed aerophones</topic></variant><variant type="other"><topic>reed aerophones, free</topic></variant><variant type="other"><topic>reeds, free</topic></variant> <note xml:lang="en"><![CDATA[ Aerophones in which the sound is produced by metal or cane tongues which vibrate through a closely fitting frame, moving freely at one end and held down at the other; the pitch is determined by the length and mass of the tongue. ]]></note></mads>