The High Middle Ages, or High Medieval Period, was the period of European history that lasted from around AD 1000 to the 1300s. The High Middle Ages were preceded by the Early Middle Ages and were followed by the Late Middle Ages, which ended around AD 1500 (by historiographical convention).
Historiography. The expression "Crisis of the Late Middle Ages" is commonly used in western historiography, especially in English and German, and somewhat less in other western European scholarship, to refer to the array of crises besetting Europe in the 14th and 15th centuries.
Un instrumento musical es un objeto capaz de producir sonidos.. Cualquier cosa que produzca un sonido puede ser considerado como un instrumento musical, aunque el término generalmente identifica los útiles construidos específicamente para ejecutar música.