When Donnette Thayer thinks about the definitive moment of playing in Game Theory — the much-beloved, if woefully underappreciated, San Francisco pop band in which she held down guitar and vocal duties from 1986 to 1988 — she thinks about the wine glasses.

Thayer, the late Game Theory frontman Scott Miller, and producer Mitch Easter were listening to the finished tracks on the band’s final album, Two Steps from the Middle Ages, when their review of the L.P. opening, “Room for One More,” was interrupted by a studio employee putting away stemmed wine glasses.

As the glasses clinked together, “they made the most beautiful, bell-like sound that fell into the track like it belonged there,” Thayer recalled in a written interview.

She told Easter, best known for producing R.E.M.’s debut E.P., Chronic Town, and its first two albums, Murmur and Reckoning, that they had to find a way to add the glasses to the track.

More… “A Theory of Game Theory”

John L. Micek is the Opinion Editor of PennLive/The Patriot-News of Harrisburg, Pa. He’s also the vocalist/guitarist in the power-pop band Milkshake Jones, which owes its own debt to those 1980s college rock combos.