From 37c49eb4fc4e579acff478f95fc97fdc68137035 Mon Sep 17 00:00:00 2001
From: Adrian Cochrane <adrian@openwork.nz>
Date: Tue, 20 Apr 2021 19:55:02 +1200
Subject: [PATCH] Document licensing of sorting sounds.

---
 LICENSE       | 5 +++--
 about/version | 5 ++++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/LICENSE b/LICENSE
index db3fd86..45f4dd2 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,6 @@
-Sound files are in the public domain. The rest of the code, and it's documentation,
-is under the GNU GPL v3+.
+Ascending & descending sound effects are licensed not for individual reuse by
+SoundEffects+. Other sound files are in the public domain. The rest of the code,
+and it's documentation, is under the GNU GPL v3.
 
 ---
 
diff --git a/about/version b/about/version
index 32487e2..977a908 100644
--- a/about/version
+++ b/about/version
@@ -9,7 +9,10 @@
   <p>2019–2021 © <a href="https://adrian.geek.nz/" title="Author">Adrian Cochrane</a>, and others</p>
   <p>Redistribution licensed under the
     <a href="https://www.gnu.org/licenses/gpl-3.0-standalone.html" title="License">GNU GPLv3+</a>.
-    Sound effects are
+    Ascending & descending sound effects are
+    <a href="https://www.soundeffectsplus.com/content/license/">licensed not for individual reuse</a>
+    by <a href="https://www.soundeffectsplus.com/">SoundEffects+</a>.
+    Other sound effects are
     <a href="https://www.copyrightlaws.com/what-is-the-public-domain/" title="Sound effects">Public Domain</a>
     under <a href="https://creativecommons.org/publicdomain/zero/1.0/">Creative Commons Zero</a>.</p>
 
-- 
2.30.2