yīn / yuè / huì / shàng / bā / chóng / zòu / wèi / guān / zhòng / yǎn / zòu / le / jǐ / shǒu / jīng / diǎn / zuò / pǐn音乐会上,八重奏为观众演奏了几首经典作品。At the concert, the octet performed several classic works for the audience.