diff --git a/GITADORA-Arena-Model.md b/GITADORA-Arena-Model.md
index 249b535..14a82a4 100644
--- a/GITADORA-Arena-Model.md
+++ b/GITADORA-Arena-Model.md
@@ -99,7 +99,7 @@ If you only have stereo channels (2 channels), try using the `-2ch` option. This
 
 If you don't have a 7.1 surround system, you won't hear any sound effects (drum / guitar key sounds). In this case, you should turn on `-2ch` option which downmixes everything to stereo. If you need to adjust the volume ratio between BGM vs. sound effects, go to the test menu and adjust volume level. Avoid using 2-channel patches if possible as they often result in buzzing noise.
 
-If you need shared WASAPI, look for patches.
+If you need shared WASAPI, use the `-wasapishared` option or use a patch.
 
 ## Touch