Robotic voice. I only heard a few words before I hung up but it sounded like the female robot from Amazon that tells you your order is 'whatever" the current scam is. So I hung up. I wont order anything from Amazon now because of this scam network that rings everyone from there. Its a great tool for industrial sabotage, as it stops people like me ordering things from Amazon. I wonder if Amazon is aware of this. Perhaps they should assure us of the only calls they will make so we can ignore the fakes.