The sensation of "smell", caused by volatile organic compounds, is native to all domains of life. The sum of all emitted molecules is called the volatilome but the exploration of microbial volatiles is a sparsely populated research field. Saccharomyces cerevisiae is a common host for modern biotechnology and has been used for the biotechnological production of ethanol for most of human civilisation, but still, the gas phase above fermentations is yet to be fully understood. This work aims to contribute to the knowledge of different aspects of the yeast volatilome: avoiding unwanted volatiles,...