After graduating from the conservatory in 1918, Kosenko joined his family in Zhytomyr and began teaching piano classes and music theory at the Music Technicum the following year, The Music Technicum is a musical institution that would be named after him from 1938.
After graduating from the conservatory in 1918, Kosenko joined his family in Zhytomyr and began teaching piano classes and music theory at the Music Technicum the following year, The Music Technicum is a musical institution. This musical institution would be named after him from 1938.