<?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">hourglass pressure drums</topic></authority><related type="narrower"><topic>kalangus</topic></related><related type="narrower"><topic>dunduns</topic></related><related type="broader"><topic>hourglass drums</topic></related><variant type="other"><topic>drums, hourglass pressure</topic></variant><variant type="other"><topic>drums, pressure</topic></variant><variant type="other"><topic>drums, tension</topic></variant><variant type="other"><topic>drums, variable tension</topic></variant><variant type="other"><topic>hourglass pressure drum</topic></variant><variant type="other"><topic>pressure drums</topic></variant><variant type="other"><topic>pressure drums, hourglass</topic></variant><variant type="other"><topic>tension drums</topic></variant><variant type="other"><topic>tension drums, variable</topic></variant><variant type="other"><topic>variable tension drums</topic></variant> <note xml:lang="en"><![CDATA[ Tubular drums with a constricted waist and lacings along its length which attach the drumheads to the body and control their tension. The player holds the drum under an armpit and presses it to affect the tuning. ]]></note></mads>