Adobe XD prototypes are hard to use without sound cue to indicate that system is listening

[tabrezattelenav]

Hi,

We build XD prototype for VUI user testing. However, users have trouble understanding when they can speak because there's no audible chime or sound played when we press down the spacebar.

We don't want to give the control to the user to click spacebar as that can create problems if they press the bar to early.  Can you please help fix this?

[tabrezattelenav]

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