How many bars of introduction are played before the voice enters in give me a reason?

The number of bars of introduction before the voice enters can vary significantly depending on the song and its genre. In many pop songs, it’s common to have 4 to 8 bars of instrumental intro to set the mood and establish the musical theme. This allows listeners to become engaged with the music before the vocal elements are introduced, creating anticipation. In contrast, some genres may have longer intros to build atmosphere or showcase instrumental talent.