Translation
The sound of harpists and musicians and flautists and trumpeters will never be heard in you again, and any craftsmen of any craft shall not be found in you any longer, and the sound of a mill stone shall not be heard in you any longer,
Paraphrase
The sound of happy music,
and the sound of important announcements will never be heard in you again, and people doing what they are good at to make a living
and people doing their daily, monotonous tasks will not be found in you any longer,