<?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">violoncellos</topic></authority><related type="other"><topic>violoncellists</topic></related><related type="broader"><topic>violin family instruments</topic></related><variant type="other"><topic>celli</topic></variant><variant type="other"><topic>cello</topic></variant><variant type="other"><topic>cellos</topic></variant><variant type="other"><topic>violoncelli</topic></variant><variant type="other"><topic>violoncello</topic></variant> <note xml:lang="en"><![CDATA[ Large four-stringed instruments of the violin class; a bass violin tuned an octave below violas. They are structurally similar to violins but differ in having relatively deeper ribs and a shorter neck. They are often referred to simply as 'cellos'. ]]></note></mads>