When I was doing my MFA in physical theatre in Italy, I studied the Roy Hart voice technique under the legendary Kevin Crawford. I chose to do a project on the traditional Punch and Judy puppet show. Punch’s voice was done with the secret technique with a traditional “swazzle.” The others all spoke some form of gibberish/grammelot. I made the puppets and built the fit-up with materials and tools at hand. The puppets were worked in the old school “over the head” style.