Yamaha YEV104 Electric Violin。Yamaha YEV104 Series Electric Violin | Guitar Center。Yamaha 4 String Electric Violin YEV104 | Light Wood。YEV104ProBL.jpg。I bought this violin last year in August 2024. It has been used for a short time, with no scratches or defects. It comes with a case, carbon fiber bow and the famous English rosin. The violin is used but in excellent condition.