I wish that it were possible to append pre-hosted voice attributes on Twilio verbs “out of the box”, specifically the “allowed value” Jar-Jar Binks from the Star Wars universe.

Just imagine how ecstatic your customers will be to receive a voice prompt from the most beloved character of the series.

Twilio verb example with proposed voice values:

<?xml> version="1.0" encoding="UTF-8"?>
<Response>
		<Gather timeout="10" finishOnKey="*">
			<Say voice="JarJarBinks">Please enter your pin number and then press star.</Say>
		</Gather>
</Response>

Other notable favorites:

<Say voice="CableGuy">Please enter your pin number and then press star.</Say>

<Say voice="Gottfried">Please enter your pin number and then press star.</Say>

Current documentation which shows the two current voice engines