Structural features of Cajon
The Cajon or box instrument is a percussion instrument from Peru that dates back to the 1800s. One of the first notable points about the structure of this instrument is that you have to sit on it to play! And its beautiful sound is created by tapping on the front panel (or tapa plate) and the side plates of the instrument. This instrument is actually a rectangular box made of wood. While the side and back and front plates of the box can be 0.5 to 0.75 inches thick, the top board on which the musician sits is made of plywood. There is a hole in the back of the instrument (or sometimes in the left and right walls of the instrument) where the sound exits. In some types of Cajon, the instrument is tuned by loosening and tightening the tension of the strings. This instrument is used in flamenco and jazz style. Some of the most important Cajon players in the world are Mario Cortes, Mike Meadows, Nina Rodriguez, and Stephen Moss.
Music in Berlin
Since the 18th century, Berlin has been an influential music center in Germany and Europe. First as an important commercial city in the Union of the Hanseatic League, then as the electoral capital of Brandenburg and the Kingdom of Prussia, then as one of the largest cities in Germany, it developed an influential musical culture that persists to this day. Berlin can be seen as a platform for the growth of a powerful choir movement that played an important role in the widespread socialization of music in Germany during the nineteenth century. Berlin has three main opera houses: The Deutsche Welle, the Berlin State Opera, and the Komichi Opera. Many important music figures were born or worked in Berlin. Composers such as Johann Joachim Quantz, Carl Philipp Emanuel Bach, The Gran Brothers, Wilhelm Friedmann Bach, Karl Friedrich Christian Fash, Johann Friedrich Reichart, Karl Friedrich Zelter, etc. all belong to this city. In addition, Berlin is known as the center of music theory and criticism in the eighteenth century with prominent figures such as Friedrich Wilhelm Marporg, Johann Philipp Kronberger, Quantz, and CPA Bach, whose treatises are known throughout Europe.