Musical Performance, Performance
noun, verbal noun
If you perform and play music you are doing a musical performance.
えんそう
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
バンドが舞台で演奏をしている最中に、電球が切れてしまいました。
The light bulb burned out while the band was performing on stage.