For decades, synth manufacturers and sound designers have strived to recreate the sounds of acoustic instruments, such as brass, woodwind and strings. Digital sampling was launched in 1979 but was unable to express the subtleties and nuances of acoustic instruments, until Physical Modelling came to prominence in the 1980s and 1990s. David Bessell talks to Rob Puricelli about how he was inspired by this and sought to explore it further using modular synths and software. See the Show Notes for further details.