美国钢琴调律师协会34届年会及技术研讨会于1991年7月11～17日在费城举行。美国钢琴调律师协会成立于1957年,目前会员有3000名左右。各州设有分会。协会的宗旨是促进钢琴制造、调律、维修技术的发展和水平的提高。参加34届会议的约有1000名会员。此外特邀出席会议的有加拿大、德国、奥地利、英国、日本和中国代表各一人。年会上对协会及各分会的领导班子进行了调整和充实,总结了一年来的工作,表彰了 The 34th annual conference and technical symposium of the American PTA Society took place in Philadelphia from July 11 to July 1991. American Piano Bar Association was established in 1957, currently has about 3,000 members. States have chapters. The association’s purpose is to promote the piano manufacturing, tuning, maintenance technology development and improve the level. Approximately 1,000 members attend the 34th session. Also invited to attend the meeting were representatives of Canada, Germany, Austria, the United Kingdom, Japan and China. Annual meeting of the association and the club’s leadership has been adjusted and enriched, summed up the work over the past year, commended