Steve Di Giorgio

Testament bassist on his Quadvium side project, featuring dual fretless bass players

Exclusive video interview with FBPO’s Jon Liebman
March 11, 2024

Steve Di Giorgio is a bassist and keyboardist, widely known for being one of the first – if not the first person to bring a fretless bass into the metal world. He’s had a long association with thrash metal band Testament, and has also played with Sebastian Bach, Megadeth, Sadus, and Dark Hall. Steve is one of the founders of Quadvium, a unique quartet that features both him and Jeroen Paul Thesseling on fretless bass.

Watch our interview with Steve!

See Jon’s blog, with key takeaways from this interview here.

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