Mimicry Master

You're master they way of mimicking peoples voices and sounds to such a grand degree that you can use one person's voice for multiple phrases you have heard from multiple creatures. 
You gain the following benefits:

• Increase your Dexterity or Wisdom score by 1, to a maximum of 20.
• When you use your mimicry racial ability, you gain advantage on deception checks as long as you use one creature voice.
• You have honed your mimicking capabilities to a masterful degree. When you use your mimicry trait you can produce the sound originating from any direction that is within 10 feet of you in order to deceive others.