This is natural winemaking 101, from a technical, principles-based approach, by Adam Huss, the host of the Organic Wine Podcast and the winemaker for Centralas Wine in Los Angeles, California. 

Adam presents a vineyard to bottle, step-by-step how-to that focuses on protecting and expressing the beautiful ecosystems from which the fruit comes. He offers tips and processes to make this job of winemaking understandable from chemical and microbial standpoint, and gives general guidelines that enable winemakers to be creative while crafting clean and delicious wine that is free of microbial spoilage, with as little intervention as possible. 

The principles and techniques Adam presents in this episode can help you make wine naturally, with practical tips about how to avoid Volatile Acidity (VA), Mouse Taint, Brettanomyces, and other common natural wine issues. The practical advice he gives can help you get a handle on how to make a delicious and clean wine with minimal to zero additives. He discusses the importance of CO2 and how to manage CO2 naturally to your advantage, the importance of pH and how to manage pH naturally, as well as two of the most important aspects of winemaking that are most often overlooked by natural winemakers. 

This is a special episode that Adam recorded while driving in Los Angeles, so please forgive the audio quality and unscripted nature of the tutorial.