1 files changed, 4 insertions, 4 deletions
diff --git a/index.html b/index.html
index 96fa58b..ec5a70e 100644
--- a/index.html
+++ b/index.html
@@ -214,10 +214,10 @@
           intonation intervals available all at once.
         </p>
         <p>
-          The rows display the <b>overtone series</b> (1/1, 2/1, 3/1 ...), while
-          the <b>undertone series</b> (1/1, 1/2, 1/3, ...) is shown by the
-          columns. The resulting intervals are instantly musically meaningful,
-          though they arise from simple ratios.
+          The rows display the <b>overtone series</b> (1/1, 2/1, 3/1 ...). The
+          columns multiply out the <b>undertone series</b> (1/1, 1/2, 1/3, ...).
+          The resulting intervals are instantly musically meaningful, though
+          they arise from simple ratios.
         </p>
         <p>
           <b>Brightness</b> indicates octave. <b>Color</b> indicates position in