diff -r 0986513cd6e1 -r c70de34686ac hedgewars/uGearsHandlersMess.pas
--- a/hedgewars/uGearsHandlersMess.pas	Mon Jul 15 13:13:14 2019 +0200
+++ b/hedgewars/uGearsHandlersMess.pas	Mon Jul 15 20:46:50 2019 +0200
@@ -3240,7 +3240,7 @@
         end
     else if  (WorldEdge = weWrap) then
         begin
-        Gear^.SoundChannel := LoopSound(sndPlane);
+        Gear^.SoundChannel := LoopSound(sndPlane, 500);
         Gear^.Karma := 0;
         end
     else