如何删除Mac系统里面占用几个G空间的“音乐创作”

删除这些，亲测有效

Macintosh HD/Applications/GarageBand.app (1.16GB)

Macintosh HD/Library/Application Support/GarageBand 

Macintosh HD/Library/Application Support/Logic 

Macintosh HD/Library/Audio/Apple Loops