Relying on ancient hardware is not a good idea for the long term: it'll eventually fail. It should be possible to revive some of this old hardware and characte

Relying on ancient hardware is not a good idea for the long term: it'll eventually fail. It should be possible to revive some of this old hardware and characterize the sound, using specific inputs and recording the outputs, and creating a filter which can then be included in emulators to recreate the original sound.