Complex sentence: Nicola Sabbatini (1574-1654) (var. Niccolò Sabbatini, Nicola Sabbattini) was an Italian architect of the Baroque, born in Pesaro, and extremely influential at the time for his pioneering and inventive designs of theaters, stage sets, lighting and stage machinery.
Split into simpler sentences: Nicola Sabbatini (also known as Niccolò Sabbatini or Nicola Sabbattini; 1574-1654) was an Italian architect of the Baroque. A native of Pesaro, he was extremely influential at the time for his pioneering and inventive designs of theaters, stage sets, lighting and stage machinery.