In 2014, the former Whanganui UCOL music lecturer won the award for Pop Male Artist of the Year at the LA Music Awards in Los Angeles, a fee-based awards programme based on an international online competition.
He was also nominated for best pop song.
He said the council's greatest opportunities in the next three years are investment in youth spaces to promote innovation, inclusion and wellbeing; investment into technology and infrastructure; and developing and growing tourism to stimulate more growth and better job opportunities.
Harding said the city's 10-year plan needs to be more innovative, and as mayor he would prioritise delivering wellbeing outcomes for young people and revitalising the local market for international student education and training.
Attracting more international students to the city would drive revenue into the local economy, he said.
Harding, who is also running for a council seat, said he would advocate strongly to introduce a Māori ward.
"I think Māori wards need to be part of this system simply because people who are not Māori aren't necessarily going to advance kaupapa Māori.
"Even if Maori wards weren't to be created, I would want to ensure that the voice of iwi is at the table at all times. Part of my run is to support having mana whenua at the table.
"Too often we see organisations saying they have great relationships with iwi, but actually they start from a te ao Pākehā point of view, not a te ao Māori worldview.
"I'm tired of people building a project and then sprinkling Māori over it and thinking that's enough. It just isn't.
"Having Māori at the table from a strategic point of view through to completion is really important. Māori issues, Māori challenges can only be solved by Māori in a Māori way. If you're wanting the space to represent the aspirations of iwi, you need to start with that process."
Te reo and tikanga Māori have a place in the council chambers, he said.
"They have a place at every table. It shouldn't be something that people have to think about, it should be an innate and embedded process.
"I'd love to see waiata at the table. If we're going to bring tikanga to the table, let's bring tikanga to the table.
The moment we open up a karakia at the council table, I'd love all of us to stand up and sing a waiata.
I'd like to make karakia more representative of our community, and if voted in as Mayor you'll see that."
Harding said his main message as a mayoral candidate is for people to vote.
"Every vote matters. If you want your voice to be heard, the best way to exercise that is to vote. If what people are saying doesn't resonate with you, then stand in the election yourself. Be engaged."