Former Labor senator Stephen Conroy says the yes advertisement for the Voice is a “great ad” and the best one seen in the campaign so far.

Mr Conroy sat down with Sky News host Andrew Bolt and former Victorian Liberal Party president Michael Kroger to discuss the Yes campaign’s new ad and how it’s “got you two scared”.

“I think, Andrew, statistics actually support the ad, I think firstly it’s a great ad, it’s the best ad we’ve seen in the campaign so far,” he told Sky News host Andrew Bolt.

“I don’t think by itself, that it’s enough to get the Voice campaign up.

“I think there’s a lot more work to be done.”