While Maltese music today is largely Western, traditional Maltese music includes what is known as ''għana''. This consists of background folk guitar music, while a few people, generally men, take it in turns to argue a point in a sing-song voice. The aim of the lyrics, which are improvised, is to create a friendly yet challenging atmosphere, and it takes a number of years of practice to be able to combine the required artistic qualities with the ability to debate effectively.