ロシア音楽協会
Winkler completed his studies in law at the University of Kharkiv in 1887 and also studied piano at the Kharkiv Music School of the Russian Musical Society, graduating in 1889. He continued to study piano with Alphonse Duvernoy in Paris, and in Vienna with Theodor Leschetizky, where he was also a composition student of Karel Navrátil.