It is a passacaglia , a form based on a continuous variation over a repeating bass line (ostinato).
It has gained massive popularity in recent years through ensembles like L'Arpeggiata , led by Christina Pluhar, who often infuse it with a jazzy, improvisational feel. passacaglia_della_vita
Recently, a version by Birds on a Wire was used by Creative Director Alessandro Michele for a Valentino runway collection. It is a passacaglia , a form based
Here is a proper post for the topic, formatted for a platform like Instagram or Facebook, followed by the background of the piece. 🕰️ Post: The Dance of Life and Death (We must die.) It is a passacaglia