管樂合奏指定曲:https://www.youtube.com/watch?v=JalxYmWLewc&feature=youtu.be
弦樂合奏指定曲:https://www.youtube.com/watch?v=U5fnYJl9Crc&feature=youtu.be
弦樂合奏自選曲:https://www.youtube.com/watch?v=CL_Eb9RNkVM&feature=youtu.be
直笛合奏:https://www.youtube.com/watch?v=QaHwaBSpiU4
