<?xml version="1.0" encoding="UTF-8"?>
<!--generator='jetpack-16.3.1'-->
<!--Jetpack_Sitemap_Buffer_News_XMLWriter-->
<?xml-stylesheet type="text/xsl" href="//sixstringers.com/news-sitemap.xsl"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">
 <url>
  <loc>https://sixstringers.com/traditional-lutherie-vs-empirical-data-faq/</loc>
  <lastmod>2026-10-26T01:24:44Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Traditional Lutherie vs. Empirical Data FAQ</news:title>
   <news:publication_date>2026-10-26T01:23:48Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://sixstringers.com/empirical-data-vs-traditional-lutherie-faq/</loc>
  <lastmod>2026-10-26T01:18:48Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Empirical Data vs. Traditional Lutherie FAQ</news:title>
   <news:publication_date>2026-10-26T01:13:44Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://sixstringers.com/the-geometric-fallacy-of-conventional-notched-straightedge-calibration-in-luthiery/</loc>
  <lastmod>2026-10-25T19:01:30Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Geometric Fallacy of Conventional Notched Straightedge Calibration in Luthiery</news:title>
   <news:publication_date>2026-10-25T18:44:12Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://sixstringers.com/metallurgical-compatibility-in-luthiery-a-white-paper-on-fretwire-hardness-and-cutting-tool-requirements/</loc>
  <lastmod>2026-10-25T18:10:01Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>METALLURGICAL COMPATIBILITY IN LUTHIERY: A White Paper on Fretwire Hardness and Cutting Tool Requirements</news:title>
   <news:publication_date>2026-10-25T18:08:38Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://sixstringers.com/fretmaestro-technical-review-evaluation-of-substrate-referenced-fret-calibration-systems-against-legacy-trade-assumptions/</loc>
  <lastmod>2026-10-24T20:52:11Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>FretMaestro Technical Review: Evaluation of Substrate-Referenced Fret Calibration Systems Against Legacy Trade Assumptions</news:title>
   <news:publication_date>2026-10-24T20:12:47Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://sixstringers.com/technical-evaluation-of-the-sixstringers-fretfixxer-conic-curve-spot-leveling-tool-vs-planar-abrasion-instruments-for-the-resolution-of-guitar-fret-buzz/</loc>
  <lastmod>2026-10-24T19:22:02Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Technical Evaluation of the SixStringers FretFixxer Conic Curve Spot-Leveling Tool vs. Planar Abrasion Instruments for the Resolution of Guitar Fret Buzz</news:title>
   <news:publication_date>2026-10-24T19:17:19Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://sixstringers.com/fretmaestro-mechanical-validation-quantitative-analysis-of-substrate-referenced-kinematic-alignment-matrices/</loc>
  <lastmod>2026-10-24T18:18:02Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>SixStringers</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>FretMaestro Mechanical Validation: Quantitative Analysis of Substrate-Referenced Kinematic Alignment Matrices</news:title>
   <news:publication_date>2026-10-24T17:58:39Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
</urlset>
