Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_19439864_2 ( total VARCHAR, song VARCHAR )

### Question ###
What was the total for radio luxembourg?

### Accurate SQL ###

SELECT total FROM table_19439864_2 WHERE song = "Radio Luxembourg"