My wife had a stroke and could not talk at all. She just jabbered and it took me a long time before I could half way understand what she was saying. I got us a Singing Machine Karaoke system and cordless mics we started singing. In no time her voice improved and finally returned to normal. If you know a stroke victim that has lost their voice please tell them about karaoke as therapy. Sadly my beautiful wife passed away and the Singing Machine stopped spinning the CD-Gs. Now I will sell the four cordless mic system for $80. They are like new, no scratches or any flaws like that on them. Please text or email me if you are interested. I can meet you anyplace in Lenoir City. I go to The Good Old Knocksfull about once a week and can meet there also .......