There's a lot wrong in that for such a short sentence.
The Beatles were not at all renowned for lip syncing. They grew up playing live in Hamburg and played countless live shows, both during and post-Beatles. Many of their most famous TV appearances including Ed Sullivan were performed live. I'm sure you can find times when they were required by shows to lip sync, but I find the criticism a little bizarre.
As for writing by committee, about 88% of the songs they recorded were written by the band themselves. Which committee are you referring to then? Perhaps you take issue with the Lennon-McCartney songwriting partnership? That would stretch the definition of committee to its limits. For you, any music written by more than one person is unacceptable?
The Beatles were not at all renowned for lip syncing. They grew up playing live in Hamburg and played countless live shows, both during and post-Beatles. Many of their most famous TV appearances including Ed Sullivan were performed live. I'm sure you can find times when they were required by shows to lip sync, but I find the criticism a little bizarre.
As for writing by committee, about 88% of the songs they recorded were written by the band themselves. Which committee are you referring to then? Perhaps you take issue with the Lennon-McCartney songwriting partnership? That would stretch the definition of committee to its limits. For you, any music written by more than one person is unacceptable?