audioguru, sir, I did not actually search for old circuits, all that google gives me is what you term as old circuits. I don't know if it is because it is google tailored for us folks. Oh I didn't search Youtube for circuits, perhaps I should. I didn't specify the country of origin while searching for circuits sir, and honestly I didn't know this forum was meant only for westerners. And sir, I hope I don't offend you by saying this, but I do not belong to any culture as such, I am a lone wolf who lives by my own lights.
Ian Rogers, sir, I suppose since it was years ago, you probably do not have that circuit schematic with you anymore now?