I've owned diesels for nearly 10yrs now so used to the diesel sound,got a nice deep throaty sound"Nice" must be subjective as that to me sounds like the hoards of tractors which pootle up and down the lane all day here.
Of course if by "nice" you actually mean "loud" then yes, it sounds "loud".
Can't beat the sound of a V6 diesel,i test drove a 2.5tdi V6 Audi A4,fell in love with the sound of it but then i had to come back to realityMy last car was a 2003 BMW 330d, with a nice grunty 6-pot diesel sound (coupled to a decent exhuast). It however did not need to sound like a John Deere couple to a scaffolding pipe in order to achieve the noise.
Most of the grunty throaty noise came from the induction and engine as opposed to an overly-loud exhaust.
EDIT: It sounded similar to http://www.youtube.com/watch?v=Yjle6z2z-uA&feature=related