CREATE TABLE table_46532 ("Date" TEXT, "City" TEXT, "Country" TEXT, "Venue" TEXT, "Tickets available since" TEXT, "Attendance" FLOAT, "Comment" TEXT)

What city had tickets available since March 28, 2008 and went on sale on September 4, 2009?
SELECT "City" FROM table_46532 WHERE "Tickets available since" = 'march 28, 2008' AND "Date" = 'september 4, 2009'
SELECT "City" FROM "table_46532" WHERE "Date" = 'september 4, 2009' AND "Tickets available since" = 'march 28, 2008'