Roger wrote:
wrote in message

I do have an interest in audio (PA) and obviously D-I-Y.


Good, I like washing my car and giving it a showroom shine
and also growing sweetcorn.

FWIW 'Roger' is a known troublesome ******(*) that trolls on the UK
newsgroups mouthing disinformation and being generally nasty, mostly to
receive a response. In his 'answers' to your thread (and others), you'll
notice his usenet behavior mostly matches that of a aggressive
narcissist psychopath. He really hasn't any concern in your well-being.

* was recently posting as Clive, has been the 'Tiscali Idiot' for
somewhat longer.

--
Adrian C