Classyfier smart table is a fun demo of how machine learning can be used to improve the ambience in your home. Thanks to the Internet of Things, breakthroughs in machine learning, and the plethora of cheap sensors that are readily available, virtually every "dumb" piece of household furniture now has a smart counterpart. A table created by researchers at Denmark's Copenhagen Institute of Interaction Design that is able to detect what beverages people are drinking around it and select the appropriate mood music. "Have you been in situations where the mood dropped because someone took forever to decide which music to play?" Kelvyn Marte, one of the three designers (along with Benedict Hubener and Stephanie Lee) who created the table, told Digital Trends. "The Classyfier is a table that automatically chooses music to fits the current situation. It does that by picking up the characteristic sounds of beverages consumed around it, [such as] the clinking of wine glasses or the sound of opening a can of beer. It basically takes the role of the designated DJ so that people can focus on other things. We found it exciting to use sound as an input because it opened up a lot of new interactions that could be either very intentional or completely seamless to your normal behavior."