This is a great version of the Beatles classic. I love the harmonies. I love that she sings the higher harmony. Also I've finally figured out what her vocal type is and I'm absolutely certain I'm correct. She's a Coloratura Mezzo-Soprano. Naya is a Lyric Mezzo-Soprano and their tones work so well together. But I notice the agility in her voice when she sings those staccato "da da da's". She's a Coloratura for sure. But she ain't a Soprano Coloratura because her tone of voice would be much higher than Naya's and it isn't. All I needed was for her to sing a song with another Mezzo. I was right from the beginning.