Here's a breakdown:
* Genre: A category of artistic composition characterized by similarities in form, style, or subject matter.
* Particular: Specific, individual, or unique.
Examples:
* "I'm not interested in horror movies, but I do enjoy a particular genre of comedy."
* "The author's latest novel is a departure from their usual particular genre of historical fiction."
* "This band plays a particular genre of music that's a fusion of jazz and electronica."
Essentially, it means that you're talking about a specific kind of something, rather than something general.