Hxen.com's tips：Every day persisted can learn English well!-->■Learn English Everyday■
accompany -- v. to play music with (someone who is singing or playing the main tune) : to perform an accompaniment for (someone)
organist – n. a person who plays an organ
outbreak -- n. a sudden start or increase of fighting or disease
keyboardist -- n. a person who plays the keyboard
loudspeaker – n. a device that is used to make sound (such as music or a person's voice) louder and to send it out so that many people can hear it in a public space
balcony -- n. a raised platform that is connected to the side of a building and surrounded by a low wall or railing
