William Joseph: The American Pianist Captivating Millions With His Cinematic Style

William Joseph Schwartz, known professionally as William Joseph, is a world-class pianist from Phoenix, Arizona, renowned for blending classical technique with modern cinematic flair.

A favorite among music lovers on YouTube, his powerful solo performances and orchestral collaborations have earned him a devoted global following.

One of his standout works is a breathtaking instrumental cover of Metallica’s legendary hit, “Nothing Else Matters.”

With over 43 million views, it remains his most-watched video—and for good reason.

His emotionally charged interpretation transforms the rock ballad into a hauntingly beautiful piano masterpiece that resonates deeply with listeners.

Whether you’re a fan of classical, rock, or film score–style music, William Joseph’s artistry is a reminder of how powerful and moving piano music can be.

👉 Watch his unforgettable performance below.

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