In 2003, Guaraldi's son David began working to secure the necessary licenses to distribute some of his father's previously unreleased material. The first release, "The Charlie Brown Suite & Other Favorites", featured an archived 1969 live performance of the seven-part "Charlie Brown Suite". Other releases include "Oaxaca" (2004), "North Beach" (2006), "Vince Guaraldi and the Lost Cues from the Charlie Brown Television Specials", Volumes 1 (2007) and 2 (2008), "Live on the Air" (2008) and "An Afternoon with the Vince Guaraldi Quartet" (2011).