CD Musical candle is an aromatherapapeutic candle product that plays CD quality music. When you light the candle, it plays various kinds of sweet and famous melodies.Song - CD quality performance song by piano, saxophone, viola, oboe etc Fragrance - various kind of aromatherapeutic fragrances. Volume is controlled by a touch switch on the base of the candle - low, middle, high On-Off function is controlled by a touch switch on the base. Burning Time is more than 85 hours.