No time like the present. It would be easier and cheaper to implement such a project now than at any time in history. Nothing in it more integrated than an op amp. Get orders in to
Digi-Key and
OSH Park and build a module.
Would not surprise me one bit if someone hasn't already created and shared the gerbers for the boards if you poke around a bit.
Not even joking man, doooo iiiiiit
You know, you're absolutely right. And it crossed my mind too, while listening to the track. Back then we were busy with school and no money for such big projects. Now it's so much easier. If the Gerbers are available it's just a matter of ordering the parts and PCBs and assembling it. This will be on my to-do list when the 9-5 job is out of the way (thanks to Bitcoin).