六歲時開始接觸口琴，一開始的動機是希望能藉此改善體質，完全沒有想到能夠有機會參與國內外各種比賽，甚至獲獎並成為一位專職的口琴人。九歲時加入由楊樹林老師（Yang shu-lin）所帶領的台北市中山國小口琴隊，於1996到1998期間，分別獲得台北市與台灣區的國小團體合奏比賽優等首獎，更於1997受邀赴大陸作親善巡迴演出獲得極高的評價，也開創了台灣大型口琴樂團(超過百人)海外巡演的首例。
She starts learning harmonica when she was 6, at that time, the motivation was changing her body constitution. She never thought about going various kinds of competition around the world, even becoming a professional harmonica instructor. This talented girl joined a harmonica team in ZhongShan Elementary School leaded by Mr. Yang Shu-Lin when she turned into 9, and received 1st place as part of harmonica ensemble in Taipei and Taiwan area. She even received excellent feedback when she was invited as harmonica goodwill tour to China. Moreover, this tour trip also became the first case of Taiwan’s huge harmonica ensemble (over hundred people) to play overseas.
在加入合奏團隔年，為了能夠精進琴藝，開始正式拜師學藝，向李孝明老師（lee hsiao-ming）學習複音獨奏與和弦口琴的演奏技術，除了正式踏入獨奏的世界，也接觸重奏的領域。從複音獨奏、口琴重奏(chord)到口琴合奏，雖然磨鍊過程備感艱辛，但也培養了具備各種演奏能力的高度與廣度，於1998先取得台北市口琴獨奏組第一名後，再勇奪台灣區口琴獨奏優等，更在眾多高手雲集的1998及2000年台灣口琴節複音獨奏組中分別拿下第三與第二的佳績，隨後再接再勵，往國際的舞臺邁進，於2002年亞太國際口琴節取得銅賞後，終於在2012第九屆亞太口琴節複音獨奏公開組及伴奏新秀組中，一口氣抱回雙料冠軍，也讓國際琴壇的目光開始注意到這位來自台灣的新秀，值得一提的是，歐純伶也靠著精湛的琴技與耀眼的成績而擠上理想的學府繼續求學，在口琴圈來說稱得上是前無來者，在這條漫長的口琴之路上，雖然備感艱辛，但也走的精彩。
In order to improve her harmonica skills, she learned tremolo and chord techniques from Mr. Lee Hsiao-Ming. For Ou, she is not only officially stepped into tremolo area, but also familiar with chord. From tremolo,chord to harmonica ensemble, the process was tough and hard, but that was how Ou cultivated her abilities in various play. In 1998, she received 1st place in tremolo solo competition in Taipei City, then she also got excellent reward in solo performance in Taiwan Area. On top of that, she gained herself 3rd place in tremolo solo in 1998, and she got 2nd place in 2000. In order to perform worldwide, Ou received Bronze Metal at Asia Pacific International Harmonica Festival in 2002. Moreover, she got two 1st place in polyphonic solo in Open Group Contest and in Accompaniment Group Contest in 9th Asia Pacific Harmonica Festival 2012. Her brilliant talents make her shine in international harmonica world, people start to pay attention to this talented harmonica player from Taiwan. In addition, Ou uses her talented harmonica techniques and excellent academic grades to apply her dream school and continue to study. There is no such example like her in harmonica world. Even though the process of learning harmonica was tough, she makes best as she can.
口琴重奏領域部份，她的表現與獨奏不遑多讓，除了能夠獨當一面擔任主奏外，同時還能身兼和弦口琴，第一次的處女秀-2001台北口琴重奏大賽就獲得三重奏與四重奏冠軍，還陸續獲得全球華人HOHNER盃網際口琴重奏大賽三重奏第一名，在2012年亞太口琴節創意組獲得亞軍而發光發亮。因熱愛口琴及對音樂的熱忱，大學畢業正式走入口琴專職，並以推廣口琴為目標，現任為狂響口琴團團員，口琴職業教師，並於多所中小學及成人教育裡教導口琴，在她的願景希望早日能灌制個人的專輯，並期許口琴可以成為主流的樂器之一。
