In episode five of Line Noise for Radio Primavera Sound, Ben Cardew and Pau Braqueberry explore the enduring appeal of trap's hi hat sound, trap's role as musical lingua franca and even make a quick trap beat.

In episode 3 of Line Noise, Braqueberry and Ben Cardew explore the crossover between electronic and Arabic music, with music from Omar Souleyman, Guillamino, Ayshay and more.