What actors and actresses appeared in Music Fiends - 1929?

You're asking about a film that doesn't exist. There is no known film titled "Music Fiends" from 1929.

It's possible you are misremembering the title or year of the film. Could you provide more information to help me identify it? For example:

* What genre of film was it? (Comedy, drama, horror, etc.)

* Do you remember any plot details?

* Are there any other actors or actresses you remember from the film?

* Do you remember anything else about the film, like the studio or director?

With more information, I can try to help you find the film you're looking for!