You might not remember every song on the radio from 2007, but if you were anywhere near a club or dancefloor, you might remember the electronic duo Justice. Their debut album, with that glowing cross on the front, was impossible to ignore. Justice redefined electronic music for a new generation, and became one of the most influential acts of their time. The members of the band, Gaspard Augé and Xavier de Rosnay, join Q guest host Garvia Bailey to talk about what’s changed since then, why they’re not interested in nostalgia, and what it takes to keep making great music as you get older.