Hi @arne2 thanks a lot for pointing that out to me as I've never listened with head phones. Actually when I checked just now there is audio on the right side but it's very faint.
I've just started using an external mic instead of the iMacs built in mic so I've got lots to learn! That's the great thing about Steemit, it pushes you to grow and improve. I'm from the 1950's and 2 years ago I'd never even been on Facebook. It might take me longer but I'll get there.
Thanks again for the visit and the advice @arne2!