An Edinburgh couple say their seven-year-old cat has broken the Guinness world record for loudest purr – just days after an English cat made it into the history books. <br /><br />Craig and Debbie Stephens from Portobello claim their cat Tiggy has smashed the record for the loudest purr by a living cat after they recorded their pet belting out a whopping 66.1 decibel purr.<br /><br />Craig and Debbie have sent the video to the Guinness world records, requesting that an adjudicator visits Tiggy so he can claim his title. <br />
