#1191 - Software Tester Tunes Pianos for Harmonious Hustle

A software tester and serial side hustler learns a new skill, “tuning” a profit in just over a week.  Side Hustle School features a new episode EVERY DAY, featuring detailed case studies of people who earn extra money without quitting their job. This year, the show includes free guided lessons and listener Q&A several days each week.   Share: #SideHustleSchool Show notes: SideHustleSchool.com Twitter: @chrisguillebeau Learn more about your ad choices. Visit megaphone.fm/adchoices