Robert's Western World

A very small one

Yes it is. Old school Nashville!

yes 6 to 10 a lot of nights.. check webpage for schedule..

Unfortunately, no. The website informs itself that entry is prohibited to children under 21 years after 18.00 hours. So it is possible to have lunch but not to dine. The music is very good - I was there in September last year - but I didn't eat there. I think the menu is small, so maybe it's better to see it before visiting if not already done.

No

Web site says "Robert’s is open to all ages until 6pm.  After 6pm you must be at least 21 to enter or stay."

Yes

Yes it will be open on Easter

Typical in Nashville, bands play for tips so don't steal music, tip the band and don't forget your bartender/server.