"Spirale 50th" is a special anniversary edition CD by the renowned Italian jazz ensemble Spirale, released under Alfa Music. Celebrating fifty years since their influential debut, this album revisits and reimagines some of their most iconic compositions while introducing new material that showcases the band's evolution over decades. Spirale has been pivotal in shaping Italy's modern jazz scene, blending Mediterranean melodies with contemporary improvisation. Their previous works have received critical acclaim for innovation and virtuosity, making them a staple at major European jazz festivals. Alfa Music, established in Rome in 1977, is recognized for its dedication to high-quality productions across genres but especially excels in promoting Italian jazz talent internationally.