I just happened to breeze past this site. I'm about to head out to school, so I'll post up the exact URL later. Also, the Roland Canada site (www.roland.ca) has a similar patch list.

When I say patch list, I infact mean Patch Map. This lists a general layout of sounds for all 18 boards on a grid (similar to the one in the 1998 RUG Magazine). It gives a general decrpition of the quantitiy of each sound category, not the individual patch listings.

The Patch Map (as I will now call it to not confuse anyone) says that it has 57 guitars.

The Infamous EPU.

I'll be back here later.