Final answer:
Nashville is the capital of Tennessee, known as Music City, and is celebrated as the heart of the country music industry, contrasting with Memphis' rock n' roll legacy.
Step-by-step explanation:
The capital of Tennessee, located on the Cumberland River and nicknamed Music City, is Nashville. This city is renowned as the center of the country music recording industry.
While Memphis is known as the Home of Rock n' Roll, where influential artists like Chuck Berry blended various musical influences to create the sound of rock n' roll music, Nashville stands as a symbol of country music, with iconic institutions like the Grand Ole Opry and Music Row, where numerous recording studios and music industry offices are located.
Additionally, Nashville's vibrant food scene, including its famous pork barbecue, often goes hand in hand with its musical heritage, inviting visitors to experience a blend of cultural delights. Despite the historical environmental issues in other Tennessee cities like Chattanooga, which faced severe air pollution, Nashville continues to thrive as a clean and bustling urban center.