能无节制地在演奏中使用颤音吗?持续颤音被作为演奏准则大约是从1949年到1980年。其实,每个民族、每所学校都在根据自己风格所需培养着自己的概念。伊夫林·罗斯威尔(Evelyn Rothwell)的评论是在那一时期具有代表性的:“颤音应是一种良好的规律,你用不着思考该不该用,需要考虑的倒是哪儿不能用?” Can I use vibrato in my performance without restraint? The sustained vibrato was used as a guideline for performance from 1949 to 1980. In fact, every nation and every school is cultivating their own concepts according to their own style. Evelyn Rothwell’s commentary was representative during that period: “Vibrato should be a good rule, you do not have to think about whether it should be used, you need to think about where you can not use it ? ”