of glass, pieces of wood and just recording and some of them ended up being part of our composition for bmw. you see how the sound, it s much smoother? a little more metallic maybe. yes. tubular, tubular bells, that s the right word. it s not being rough on the exterior. it s more like an introverted kind of driving. as compared to the sports sound, where it s more extroverted. it s pushing. it s pushing much more. bmw owners can expect some of the new in cabin sounds to play with next month. but if you re hoping for that classic engine sound, you ll be disappointed. let me try this.