The book I mentioned...

[Hallgeir Helland]

Yes. Sorry.

Indeed, the "Music Synthesizers - a manual of design
and construction" by Delton T. Horn was rather blurry.
In fact, at times it was downright bad. Lots of the 
illustrations are confusing to say the least. 

I had not read it too much when I wrote the last mess-age
(hence the "I think"), because most of the topics was very
basic, I didn't care reading things I knew. I'll probably turn
it back to the library again immediatly when school starts 
again after new-year.

So, on second thought, NOT recommended.

Hallgeir