Complex sentence: Black's version is shorter with an abbreviated bridge, which she explained by saying: "I don't want people to get bored"; the abridgement also removed the necessity of Black's attempting to match the Righteous Brothers' climactic vocal trade-off.
Split into simpler sentences: Black's version is shorter with an abbreviated bridge, which she explained by saying: "I don't want people to get bored". The abridgement also removed the necessity of Black's attempting to match the Righteous Brothers' climactic vocal trade-off.