diff --git a/src/auracast/auracast_config.py b/src/auracast/auracast_config.py
index cce0f9b..ad5ac03 100644
--- a/src/auracast/auracast_config.py
+++ b/src/auracast/auracast_config.py
@@ -23,7 +23,7 @@ class AuracastQosLow(AuracastQoSConfig):
 
 
 class AuracastGlobalConfig(BaseModel):
-    qos_config: AuracastQoSConfig
+    qos_config: AuracastQoSConfig =  AuracastQosHigh()
     debug: bool = False
     device_name: str = 'Auracaster'
     transport: str = ''
diff --git a/src/auracast/multicast.py b/src/auracast/multicast.py
index cbfd973..67c041c 100644
--- a/src/auracast/multicast.py
+++ b/src/auracast/multicast.py
@@ -496,7 +496,7 @@ async def broadcast(global_conf: auracast_config.AuracastGlobalConfig, big_conf:
 if __name__ == "__main__":
     import os
     
-    logging.basicConfig(
+    logging.basicConfig( #export LOG_LEVEL=INFO
         level=os.environ.get('LOG_LEVEL', logging.DEBUG),
         format='%(module)s.py:%(lineno)d %(levelname)s: %(message)s'
     )