如同“Achat”所代表的「瑪瑙」之意，艾哈特三重奏的音樂真摯而迷人。德國布萊梅的三位傑出音樂家2002年組團以來，受邀巡迴德國及北歐各地演出，除了典型的巴洛克，古典與浪漫派室內樂曲目，他們也偏愛演出近代及現代作曲家的作品，試圖貼近普羅大眾與古典音樂間的距離，每次演出皆獲得與會聽眾熱烈迴響。本次於台灣的巡演，除了帶著鋼琴手曾一菲回到故鄉，一解她綿遠的鄉愁外，同時更將自己的音樂成就，呈現熟悉又陌生的同鄉樂迷們，邀請大家以耳用心聆聽這三位音樂家引人入勝，傳遞感情的能力。
Like "Achat" represents the "agate", Trio Achat music is so sincere and charming. The band was formed in 2002, since then 3 outstanding musicians from Bremen, German, have been invited to tour in German and north European. Except typical baroque, classical, romanticism chamber music, they also prefer playing pieces from modern composers to attempt to be close to the distance between the public and classic music. Each performance has earned great compliments from audience attending. This time, Tour in Taiwan, not only brings the pianist – Yi-fei Tseng – back to her hometown, but also relieves her distant homesick, and simultaneously presents her music achievement to the familiar as well as unfamiliar hometown fans. Everyone is invited to listen to, through ears and hearts, these 3 musicians' abilities to convey spellbinding emotions.