Great stories always come out of Warrnambool's famous May carnival and day one of this year's edition produced a beauty - trainer Mark O'Donnell with his two horse stable able to upstage his bigger rivals with his talented four-year-old Prince Sonic recording a tough all the way victory in the 1200m BM70 contest.

It was back to where it all started for the gallant 6-year-old Kermadec gelding Tuvalu, who humped his top weight of 61,5 kgs to victory in the $200,000 Listed The Midfield Group Wangoom Hcp (1200m) at Warrnambool on Wednesday.