Now that the iPad is Jailbroken, you can add voice control! First of you must Jailbreak you iPad, but there's a guide for that.

1.) Navigate to /System/Library/CoreServices/SpringBoard.app
2.) Open K48AP.plist in a text editor or a plist editor
3.) Under the capabilities area add the following key

HTML Code:
<key>voice-control</key> 
<true/>
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