The annual music festival and tech conference, South by Southwest (SXSW) in Austin, Texas just ended. The event brings together tech startups and musicians from around the globe to network and showcase their work. The types of music played at the festival are as diverse as the musicians there. One band from Germany called Joasihno performed at the festival. The group  includes two guys and robots as band members. VOA’s Elizabeth Lee has the details.
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