 Many important musical figures have worked in Berlin, among them composers like Johann Joachim Quantz, Carl Philipp Emanuel Bach, the Graun brothers, Wilhelm Friedemann Bach, Carl Friedrich Christian Fasch, Johann Friedrich Reichardt, Carl Friedrich Zelter, Friedrich Heinrich Himmel, Vincenzo Righini, Felix Mendelssohn Bartholdy, Spontini, Meyerbeer, Richard Strauss, Arnold Schoenberg to name just a few.Moreover, Berlin was recognized as the center for music theory and criticism in the 18th century with leading figures like Friedrich Wilhelm Marpurg, Johann Philipp Kirnberger, Quantz, and C. P. E. Bach whose treatises were being read all over Europe.Later on, writers like Reichardt, E. T. A. Hoffmann, Ludwig Rellstab, and A.