Fix Bat Sounds' Volume

src/models/enemies/bat/Bat.tscn

@@ -22,7 +22,7 @@ script = ExtResource( 2 )
 use_parent_material = true
 frames = ExtResource( 1 )
 animation = "idle"
-frame = 2
+frame = 1
 playing = true
 centered = false
 
@@ -43,6 +43,8 @@ texture = ExtResource( 3 )
 
 [node name="AudioDamage" type="AudioStreamPlayer" parent="."]
 stream = ExtResource( 4 )
+volume_db = -15.0
 
 [node name="AudioScream" type="AudioStreamPlayer" parent="."]
 stream = ExtResource( 5 )
+volume_db = -15.0

src/models/player/player.gd

@@ -203,7 +203,7 @@ func _physics_process(delta):
 		$Sprite.playing = true
 		invincibility_timer += delta
 		
-		if not stunned:
+		if not stunned and target != null:
 			if recharge_timer <= get_recharge():
 				recharge_timer += delta
 				if not $AudioCast.playing: