diff --git a/pairity_main.lua b/pairity_main.lua
index 26dbed7..b371192 100644
--- a/pairity_main.lua
+++ b/pairity_main.lua
@@ -13,6 +13,11 @@ end
 local function startup()
   speakerDriver.startup()
   print("Testing Control Room Speakers...")
+  local speakerList = peripheral.find("speaker")
+  for index, value in ipairs(speakerList) do
+    print("Speaker " .. index .. ": " .. value.getName())
+  end
+  
   speakerDriver.playControlRoomAlarm(controlRoomSpeakers)
 end
 
diff --git a/speaker_driver.lua b/speaker_driver.lua
index 6bfb41e..edb9a77 100644
--- a/speaker_driver.lua
+++ b/speaker_driver.lua
@@ -36,9 +36,7 @@ end
 
 
 local function playControlRoomAlarm(speakers)
-    for _, speaker in ipairs(speakers) do
-        playSound(speaker,"control_alarm")
-    end
+    playSound(speakers,"control_alarm")
 end