any octapad pad-8 user that could help

[Claude Voit <c.voit@vtx.ch>]

Salut

I just got myself an used Roland octapad Pad-8
No manual

I'd be glad if one of you would in one line describe what the parameters
are and how to save them in the 4 banks
what parameters are global 

the strict minimum to program it

thank you verymuch

Claude