title: How to Make twilio voice call from IOS using in C#
body: <p>I  have developed a small application using twilio api to make call to any phone number from my twilio number. After dialing call is establishing and a specific audio clip is playing in mobile end. But I am not getting any real voice in any side of the call. Please help me or give me some information regarding how can i get voice in voice call using twilio api. Can anyone tell me the full sceneriyo that how can i make a call from IOS app to any phone numebr. Thanks, Amit</p>