Files” theme into an unlikely chart hit in the 1990s, died Friday at his home in Connecticut. He was 78. A 15-time Emmy nominee, he not only scored more than 200 episodes of Chris Carter’s spooky Fox series (and both its big-screen incarnations,

Mark Snow, the composer for a number of TV shows including The X-Files and its spinoff series Millennium, passed away on Friday, according to Variety. He was 78 and is the latest TV and film composer to pass away, preceded by Mission: Impossible’s Lalo Schifrin at the end of June.

The star was best known for his work on the iconic X Files as well as penning the music for series such as Smallville, Ghost Whisperer and Blue Bloods