CREATE TABLE table_73841 ("Series #" FLOAT, "Season #" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "Production code" CLOB, "U.S. viewers  ( million ) " CLOB)

What is the series episode number of the episode titled 'sound and vision'?
SELECT MAX("Series #") FROM table_73841 WHERE "Title" = 'Sound and Vision'
SELECT MAX("Series #") FROM "table_73841" WHERE "Title" = 'Sound and Vision'