The provided source material does not contain sufficient article content to create a complete and detailed rewrite. The original text consists primarily of CSS styling code and website navigation elements indicating this is from the Culture/Music section of a French publication.

The article title 'Jean-Louis Murat, à son image' suggests a profile or feature piece about the French singer-songwriter Jean-Louis Murat, known for his distinctive folk-rock style and poetic lyrics. However, without the actual article body content, a comprehensive rewrite cannot be produced.

To provide an accurate and complete rewrite as requested, the full original article text would be needed, including all quotes, details, facts, and specific information about Murat's work, career, or recent activities that the article covers.