set to random as default

app.py

@@ -105,7 +105,7 @@ Every time you hit **Submit** you’ll get a new, privacy-safe version of your i
 > • The “pool” setting uses an ad-hoc scaler (`StandardScaler`) because we process just one sample at a time; in production Ghost uses a batch-optimised `MinMaxScaler`.  
 > • Quality is still work-in-progress—please report glitches!
 
-🔗 Source & docs: <https://github.com/anamedi/ghost>
+
 """
 
 description = """
@@ -131,7 +131,7 @@ iface = gr.Interface(
             label="ASR engine"),
         gr.inputs.Dropdown(
             ["pool", "random", "pool raw"],
-            type="value", default="pool",
+            type="value", default="random",
             label="Privacy mode"),
         gr.inputs.Dropdown(
             ["Libri100", "Libri100 + finetuned", "Libri600",