This podcast gives both a viticulturist and researcher’s experience with managing grape maturity variability and management systems that have potential to modulate grape maturity variability at the time of harvest, as well as the effects on red wine flavour and aroma profiles. PhD student, Claire Armstrong from The University of Adelaide, viticulturist, Pete Balnaves from Balnaves of Coonawarra, and Dr David Jeffery, Associate Professor in Wine Science, The University of Adelaide.