Complex sentence: Developed over two years in strict secrecy, early recording began in New York where Beyoncé assembled several musicians; in 2013 new material was recorded during sessions while touring and at Jungle City and Oven Studios.
Split into simpler sentences: Developed over two years in strict secrecy, early recording began in New York where Beyoncé assembled several musicians. In 2013 new material was recorded during sessions while touring and at Jungle City and Oven Studios.