General Synonyms:
* Promoter: This is a very common synonym, particularly in the context of entertainment.
* Organizer: This word emphasizes the planning and logistical aspects of the impresario's role.
* Producer: This term is often used in theater, film, and music.
* Manager: This focuses on the administrative side of the job.
More Specific Synonyms:
* Concert promoter: Specifically for music events.
* Theater producer: Specifically for theatrical productions.
* Opera impresario: Historically used for someone who organizes opera productions.
* Showman: This emphasizes the entertainment aspect of the job.
* Agent: This emphasizes the role of representing and securing contracts for artists.
Other Related Terms:
* Artistic director: This term is often used in theaters and other artistic organizations.
* Curator: This term is more commonly used for museums and art exhibitions.
The best synonym to use will depend on the specific context and the nuance you want to convey.