I made a little mashup just so you could have an idea of how it sounds. It's pretty consistent so you should have a good idea by the end of the video. I have a little bit of burble/crackle but I'll have to upload a separate video so you can have a good idea of how that sounds. The Cayenne S can do an ongoing burble with pops and cracks, just hold down the throttle very slightly at about 2k rps in 6th gear and under.
