Cubase is a DAW program, similar with FL Studio, that makes audio production easier. You can record, mix and edit audio files and songs.
It has a set of tools for composing and sequencing, supports lyrics, you can cut or move musical notes, make beats, rhythms, also it has different samples and instruments (virtual interface for instruments and synthesizers).
Music creators, especially the professional ones, have now a complex program and they can edit each piece of sound or note.
