Doepfer

Hello.

    I have been searching for  information about building a Doepfer 
system but I haven't found the information I need.  I have a few devices 
that produce analog VCOs and I have some filters as well (nothing from 
Doepfer, just separate analog units).  My question is do I really need 
to purchase an A-100 Basic System 2 (I would like to have midi)  to have 
a good start at building a modular?  I really want to create noisy and 
non conventional sounds.  I have been looking around at all the modules 
and they look appealing but I just don't know where to start.  Basically 
I want to make sounds that are very extreme and that most people would 
not like at all.  This is the kind of music I do.  If anyone can give me 
some tips, it would be greatly appreciated.

    Take care,
    Thomas