55 is a composition by Russian composer Mikhail Ippolitov-Ivanov, which was published in 1932 in Moscow.
This symphonic march lasts approximately five minutes.
He wrote this composition as a part of his own research for Turkish, Uzbek and Kazakh folk music in its later years, and two years after composing his Turkish Fragments, which, indeed, recreate the same atmosphere with Turkish melodies and rhythms.
He died three years afterwards, and this march is one of his last works.
[1][2] Notable recordings of this march include: