To those saying that 8 tracks are not enough, and that defending it it's just a pretentious pose to be chic or whatever, I'd like them to listen to this piece:
YouTube - Beethoven Septet in E Flat - Tempo di Menuetto
It's the Menuettto from the very famous Beethoven's Septet, Op.20.
Just seven intruments and no artificial tricks. Listen at ALL what you can do with only 7 sources, if only you care enough for EACH note.
Now take this same carefulness and attention to detail into modern music and multitracking, with an 8-track tape machine, a small mixer, some selected eqs and comps and some reverbs and delays.
You can do ANYTHING with that much.
If only you do care and pay attention.