The Gympie Music Muster is held in the Sunshine Coast's Amamoor State Forest Park, with nine stages and 50,000 people in attendance.
Kiwi music fans get a tad suspicious when Aussies invite our best performers across the Ditch to play at their festivals. Many haven't forgotten that Keith Urban used to travel on a black-and-white passport.
But Aly Cook, the Nelson singer-songwriter who's been appointed the Gympie Music Muster's ambassador to these shores, laughs off the notion that our cousins might be trying to hijack our talent when they created a New Zealand Showcase for this year's edition of their biggest annual country, blues, roots and folk music event.
"New Zealand country artists have had a stellar time across the Tasman," she reports. Expat Kaylee Bell won their Toyota Starmaker contest this year - the first Kiwi to do so since, um, er ... Urban - and Kylie Price has been named Entertainer of the Year at Tamworth, the premier country music awards.
The four-day festival is a non-profit show: over 31 years the organisers and music fans have raised more than $A14.5 million for charities in the Lucky Country.