<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31305094</termId><termName>tuning</termName><termType>PT</termType><termNote><![CDATA[ Adjusting a musical instrument or other sound device to the correct or desired standard of pitch, or an audio signal receiver to the frequency of the desired signal. ]]></termNote><termCreatedDate>2026-03-30 20:22:04</termCreatedDate><relation><relationType>UF</relationType><termId>31305095</termId><termName>tuned</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31298696</termId><termName>adjusting</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31325032</termId><termName>tuning devices</termName><termType>PT</termType></relation></term>  </Zthes>