. . . . . . "Ilse and Nicolas Alfonso, Classical Guitar Duo" . . "1972-11-01T20:00:00"^^ . "duo recital" . . "Entered from booking ledger and New York Times concert listing and review.\r\n“Who Makes Music and Where: Who Makes Music.” New York Times [New York, N.Y., United States], 29 Oct. 1972, p. D17. ARTS AND LEISURE. ProQuest.\r\nHughes, Allen. “Husband and Wife Play Guitar Music.” New York Times [New York, N.Y., United States], 3 Nov. 1972, p. 26. ProQuest." . . . .