Traditionally the «non-lecture» hall of the Melodiya company organizes different events dedicated to the World Voice Day. This year Ekaterina Osipenko (PhD, associate professor, rge chief of the Department of phoniatrics of Federal State Budgetary Institution “The National Medical Research Center for Otorhinolaryngology of the Federal Medico-Biological Agency of Russia”) gave a lecture about voice protection for students of musical colleges and universities.