Peter Beyls & Michel Weisfish. Video editing by Hero Wouters. Peter Beyls is a composer and visual artist that spent his early years researching and exploring the artistic potential of electronic and digital media. When the first chips and transistors became available in the field of technological gadgetry, Beyls and Michel Weisfish created the crackle box project, mixed-media performances consisting of live electronic music, tapes, films and slides. Dialoog for 2 synthesisers with tape transport (1974).