Meaning of "Palace of the King" by Kenny Wayne Shepherd

The lyrics of "Palace of the King" by Kenny Wayne Shepherd seem to reflect the idea of finding comfort and contentment in familiar places and music, despite the allure of fame and travel. The singer describes his journey to different parts of the world and encounters with various people, but ultimately, he longs to return home to where he feels like royalty - the palace of the king, which represents his roots in Dallas. The reference to the blues and how it's the only thing that satisfies him suggests that music is not just a career but a source of deep fulfillment and connection to his identity. The song captures the idea that no matter where life takes us, there's a special place or aspect of ourselves that we can always return to for a sense of belonging and peace.