It goes to show how good producers before the digital era were. Albums you'd consider 20th century masterpieces were recorded on 4-track recorders. They'd recor

It goes to show how good producers before the digital era were. Albums you'd consider 20th century masterpieces were recorded on 4-track recorders. They'd record a section, bounce it to one track. Record another section on the second track, then merge the two tracks. And so on. Incredible amount of hard work.