 Originally the lyrics to their songs were in the Occitan language, but they have since reached a wider audience with French-language lyrics.They are noted for their political engagement, denouncing politicians such as Toulouse mayor Dominique Baudis, and particularly for their humour, wordplay, and constant puns.A major feature of their concerts is improvisation in the form of rap battles, verbal duels between the two rappers with each trying to outdo the other.