NPR Music has published a list titled Turning the Tables: The 150 Greatest Albums Made by Women, and among them are Emmylou Harris's Wrecking Ball, Laurie Anderson's Big Science, k.d. lang's Ingénue, and the Bulgarian State Radio & Television Female Vocal Choir's Le Mystère des Voix Bulgares. "This list, of the greatest albums made by women between 1964 and the present, is an intervention, a remedy, a correction of the historical record and hopefully the start of a new conversation," says NPR.

Marcel Cellier, the Swiss music producer, radio broadcaster, ethnomusicologist, and musician, has died at the age of 88. Cellier, who recorded the famed series of albums of the Bulgarian State Television female vocal choir, Mystère des Voix Bulgares, first released in the US on Nonesuch Records in the late 1980s, died at a hospital in the Swiss Riviera on Friday, December 13, 2013. The album's release sparked a global interest in the captivating voices of the choir and was followed by a second volume, which earned a Grammy Award and led to an extensive world tour, a third recording, and a box set.

The Guardian and Observer have published their list of the 50 key events in the history of world and folk music, which includes four events that also have a direct link to the history of Nonesuch Records, events involving Ry Cooder and the Buena Vista Social Club, Caetano Veloso and Gilberto Gil, Youssou N'Dour, and Le Mystère des Voix Bulgares, and one that would later impact Kronos Quartet.