Generate a question about the following movie plot: Set in the artsy Chelsea, this satirical film centers on a young bohemian avant-garde composer Adrian (Goldberg), who becomes involved with a trendy New York art gallery owner, Madeleine (Shelton). Adrian is a composer who makes music by breaking glass and kicking metal buckets. In contrast to Adrian is his brother Josh (Bailey), a successful painter who happens to bring Madeline to one of his brother's concerts. Madeleine is immediately drawn to Adrian's work and invites him to perform at her gallery and into her bedroom. Eventually, Josh discovers the secret relationship between Madeleine and Adrian, and the fact that Madeleine has been using Josh's paintings, which have commercial appeal, to keep the gallery running while it features more avant-garde work.
The answer to this question is:
Who plays the serious composer?