Those who think that Dr. Shahid Masood is a liar or just a mind fart, should check out his older programs about 6-8 months back. he said that current situation is going to happen. his analysis are correct upto 80% (my opinion).
Do understand, that He is a very humble and friendly person, he is respected among his colleagues, as well as political people and abroad. Though he was a Jiyala once. but he is regarded as a unbiased.
If he says there is a tape, then there is. he said that i heard the voices of 2 persons, but he doesn't poses one.