scam threatening ATO prosecution

I received a call today from this number, supposedly about a fraudulent change of $2500 on my credit card. The caller asked for my credit card number so I told him I would get the card from the other room, then I turned up the volume on my sound system attached to the computer and gave them a blast of very loud ear drum busting music hahahaha, which quickly got rid of the caller.

Scam robovoice warrant for arrest