Melomani
... that Melomani, the first self-styled Polish jazz ensemble, was created in 1951 when jazz music was officially forbidden in Poland?
... that <b id="mwElM"><a href="./Melomani" id="mwElQ" rel="mw:WikiLink" title="Melomani">Melomani</a></b>, the first self-styled <a href="./Music_of_Poland#Contemporary_popular_music" id="mwElU" rel="mw:WikiLink" title="Music of Poland">Polish jazz</a> <a href="./Musical_ensemble" id="mwElY" rel="mw:WikiLink" title="Musical ensemble">ensemble</a>, was created in 1951 when <a class="mw-redirect" href="./Jazz_music" id="mwElc" rel="mw:WikiLink" title="Jazz music">jazz music</a> was officially forbidden in <a href="./History_of_Poland_(1945–1989)" id="mwElg" rel="mw:WikiLink" title="History of Poland (1945–1989)">Poland</a>?