Springtime in Italy signals the moment when wineries prepare to present their latest bottlings to the public. One highly sought-after event that producers enjoy attending is Summa, a boutique wine fair held annually in South Tyrol that brings together like-minded producers from Italy and beyond for a taste of something new. Monocle’s Milan correspondent, Ivan Carvalho, went along to find out more.   See omnystudio.com/listener for privacy information.