<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31452029</termId><termName>open reel audiotapes</termName><termType>PT</termType><termNote><![CDATA[ Describes audio sound recording materials comprised of magnetic particles embedded in a binder layer on polyester, acetate, paper, or PVC bases, wound onto tape reels for storage and playback. ]]></termNote><termCreatedDate>2026-03-30 20:59:46</termCreatedDate><relation><relationType>UF</relationType><termId>31452030</termId><termName>audio reel tape</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452031</termId><termName>open reel audiotape</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452032</termId><termName>open reel audiotapes</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452033</termId><termName>open reel magnetic tape</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452034</termId><termName>open reel tape</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452035</termId><termName>open-reel audiotape</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452036</termId><termName>reel-to-reel tape</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452037</termId><termName>sound tape reel</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31430246</termId><termName>audiotapes</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31321407</termId><termName>tape reels</termName><termType>PT</termType></relation></term>  </Zthes>