Primos claim that the Crow is the loudest Crow Call in the world and initially I have to say I had doubts over this claim. However, field tests have demonstrated to me that it is the decibels and pitch that do the work for this call and it sounds as loud at 100 yards as it does at 10 yards. We have used the call 120 yards away from me it still had fantastic volume and it worked! Super raspy Excellent for carrion and rooks Great for calling long distance We highly recommend this call, fantastic sound. This is the call we use every time.