diff --git a/README.md b/README.md
index 2a60d92..c5e045e 100644
--- a/README.md
+++ b/README.md
@@ -8,9 +8,17 @@ relaxing sounds
 * error handling (popup dialogue)
 * create logo/cover image
 * cross-compile to Windows?
+* watch data dir for new sounds?
 * get some good nature sounds
     * rain
     * rain on tin roof
     * campfire
     * wind
     * waves
+    * tape hiss
+    * white noise?
+    * fan
+
+## audio credits
+
+*rain under parasol* and *waterfall* by Samuel Strågefors (https://freesound.org/people/straget/)