The musician had been planning his next Game Theory album before his passing.
Musician and writer Scott Miller has died, according to his official site.
"Scott passed away on April 15, 2013. He was a wonderful, loyal friend as well as a brilliant musician, and I will miss him for the rest of my life," his webmaster, Sue Trowbridge, wrote. She did not provide a cause of death.
Miller, born in 1960, formed college-rock act Game Theory in the early '80s with Fred Juhos, Nancy Becker and Michael Erwin. The band's shifting lineups released four studio albums before label Enigma went under, leading to a fresh start for the musician with '90s project the Loud Family.