he busked to help kids... old hopf violin restoration part 1 Published 1 year ago • 31K plays • Length 22:28 Download video MP4 Download video MP3 Similar videos 24:32 hopf violin restoration part 2 39:58 4 days in olafs violin workshop 16:13 243 year old violin and it's amazing story 20:17 violinmaker reacts to "ancient violin restoration" video 17:30 230 year old violin restoration (transformation) - f-hole crack!!