Wen, committed to promoting erh-hu music, indicates clearly that using the erh-hu to perform Western pop music or Mozart is indeed a desire to win audience recognition, in order to then gradually bring listeners back to more orthodox music. "When I formally hold a concert, I play mainly traditional pieces."
有志推廣二胡音樂的他明白指出，用二胡演奏西洋歌曲或莫札特，無非想先獲得聽眾認同，再慢慢把他們拉回正統音樂，「我在正式舉辦的演奏會上，就以傳統曲目為主。」