Former Nine Inch Nails keyboardist James Woolley has died, Alternative Nation reports (via Consequence of Sound). The news was announced on Facebook by Woolley’s ex-wife, Kate Van Buren, who said the musician passed away over the weekend. The cause of death was not shared.

Woolley played with the group from 1991 to 1994, and has credits on their albums Broken and The Downward Spiral. He also appeared on the group’s 1997 concert film Closure. Woolley was in the video for “Wish,” a song that won Best Metal Performance at the 1993 Grammys.

In addition to his work with NIN, Woolley played with Die Warzau, and worked on Sister Machine Gun’s 1994 album The Torture Technique. He was also in the bands V.O.I.D. and 2wo.

Trent Reznor shared a statement remembering his time in NIN with Woolley. “Terrible news regarding James. I hadn't crossed paths with him for some time, but always thought of him fondly," Reznor told Rolling Stone. “He was a fun character to be around, a solid musician and a genuinely good guy. Those of us from that era of the band have been sharing 'James' stories ... lots of laughs and love and sadness. Wishing his family the very best.”