Darek "Oles" Oleszkiewicz is an esteemed Polish-born jazz bassist and composer who is recognized for his profound contribution to the jazz music scene. A musician whose talent transcends geographical borders, he has carved out an impressive career in the United States and beyond, collaborating with a myriad of jazz giants and contributing his distinctive sound to innumerable recordings. A glimpse into his discography reveals a versatile artist, one whose work ranges from heartfelt tributes like "Pietà. Na zgliszczach Warszawy," which reflects on the ravages of war in Warsaw, to explorations of cinematic music with "The Music Of Bronislaw Kaper." His album "My New Old Friend" and others like "The Promise" and "Raindance" showcase his lyrical approach to composition and his richly textured sound, which resonates with listeners and fellow musicians alike.

Oleszkiewicz's music education roots in his homeland, but his pursuit of jazz brought him to the United States, where he furthered his education and expanded his musical network. He has since become a fixture in the West Coast jazz circuit, often praised for his virtuosic skill on the upright bass and his ability to seamlessly integrate into a variety of jazz traditions and ensembles. Through his works, such as "Inspiration," "Three in One," and "Storybook," Darek demonstrates a commitment to not only maintaining jazz traditions but also to pushing its boundaries through creative exploration and collaboration. Garnering respect and recognition, he continues to be an influential figure in contemporary jazz, inspiring a new generation of musicians with his depth, discipline, and passion for the craft.