anchor.diff:  					scanmode = PDA_SCANNER_NONE
   				else if((!isnull(cartridge)) && (cartridge.access & CART_ATMOS))
   					scanmode = PDA_SCANNER_GAS
  -				playsound(src, 'sound/machines/terminal_select.ogg', 50, 1)
  +				if (!silent)
  +					playsound(src, 'sound/machines/terminal_select.ogg', 15, 1)
   
   			if("Drone Phone")
   				var/alert_s = input(U,"Alert severity level","Ping Drones",null) as null|anything in list("Low","Medium","High","Critical")
  
positive.code: 	tnote += "<i><b>&larr; From <a href='byond://?src=[REF(src)];choice=Message;target=[REF(signal.source)]'>[signal.data["name"]]</a> ([signal.data["job"]]):</b></i><br>[signal.format_message()]<br>"
  
  	if (!silent)
  		playsound(src, 'sound/machines/twobeep.ogg', 50, 1)
  		audible_message("[icon2html(src, hearers(src))] *[ttone]*", null, 3)
  	//Search for holder of the PDA.
  	var/mob/living/L = null
  
negative.code: 			to_chat(user, "<span class='notice'>You slide \the [C] into \the [src].</span>")
  			inserted_item = C
  			update_icon()
  			if (!silent)
  				playsound(src, 'sound/machines/button.ogg', 15, 1)
  
  	else if(istype(C, /obj/item/photo))
  		var/obj/item/photo/P = C
  