[Colourstar]

Thank you all for the kind words.

I suppose it's just a case of something grabbing your interest sufficiently for you to see beyond the grime. Personally speaking, I find the cleaning is the most rewarding part!

I'll have a further play with the errant speaker. It's really only noticeable on speech at low volumes, but irritating nonetheless.

Looking at the dirt on the controls as originally found, I dread to think what the rest of the house it came from was like....

Steve