Thanks, bopper, but to be honest I'm fed up with hearing different versions / corrections of what JCM actually stands for.  No doubt you are right, but what the hell, it does the same thing.
:O)

"If I were a shadow, I know I wouldn't like to be half of what I should be."
Mr Otsuka, the old black tomcat in Kafka on the Shore (Haruki Murakami)