Complex sentence: The album is the trio's first album with new member Emma Smith, replacing Stephanie O'Brien who departed the group in 2012 and is also their first album since leaving their major label Universal Classics and Jazz and Verve.
Split into simpler sentences: The album is the trio's first album with new member Emma Smith, replacing Stephanie O'Brien who departed the group in 2012. It is also their first album since leaving their major label Universal Classics and Jazz and Verve.