Lego Feet is:
Autechre, or some Gescom derivative from what I heard.
It sounds like:
Dated early 90's electronic experiments. Humorous,
has historical value, not really fantastic by today's
standards but has strong moments.
How many pressed:
Whatever Andy Maddocks wants you to think.
When:
See above.
Worth:
Probably around $100-150, although if it showed up
on EBay you could probably get a Toyota for it.
Matt