一位街头艺术家正在演奏吉他。

A street ___musician is playing the guitar.

那位音乐家正在为下一场音乐会创作新的曲目。

The ___musician is composing new pieces for the upcoming concert.

那位音乐家从小就开始学习钢琴。

The ___musician started learning piano from a young age.