La collaborazione di Van Herpt con un sound designer trasforma le onde sonore in intricati pattern geometrici:
For Solid Vibrations, Van Herpt teamed up with sound designer Ricky van Broekhoven. They rigged a speaker to sit directly beneath the 3-D printer, which emits a very low-pitched sound. As the printer gradually pipes each pot, the vibrations subtly move the vessel to create moiré patterns that look almost like textile knits in the clay.