When Tim Linhart started making instruments from ice they were more likely to explode with a bang than produce music, but things have come a long way since then. Today, the US-born artist is in charge of an ice orchestra of local musicians playing a series of concerts at sub-zero temperatures in a vast, custom-built igloo high in the Italian Alps. “I made snow and ice sculptures in the ski resort where I’m from in New Mexico (for 16 years)… and then I decided it would be cool to make a sculpture of a violin,” Linhart, 59, told AFP. “I heard the sound coming from inside and thought ‘wow this is super exciting, if I just tighten up the strings a little bit more it would be louder’,” he recalled. Overtightening the strings, however, caused the instrument to shatter into little pieces, he recounted. “But I had heard enough, it was the beginning,” said Linhart, his large frame treading nimbly among the delicate instruments on stage in the igloo. ‘Only setback is they melt’ In the P...