Longleat...Can You Hear The Lions Roooaaaarrr??

We are booked into Longleat in July for just 3 nights..and since we have booked have received various notices about the problems and arrival times as well as the approach to the site. Curious if anyone has been, any probs, is they 2 day pass better than the 1 day to Longleat itself and most importantly....can you really hear the lions roar from your pitch??