Ondřej Havelka and his Melody Makers or simply The Melody Makers, is a Czech retro-band, playing American "jazz standards" and Central European jazz and swing music of the 1920s and 1930s. Carefully studied renditions of the original recordings are interspersed with solos improvised in a style authentic to the period. They are one of very few European big band formations in continual existence over more than a decade, and have been a considerable presence on the swing scene of post-Communist Central Europe.