This is the design proposed by NL Architects for the Taipei Performing Arts Center. The structure contains three theaters, including a 1500-seat Grand Theater, and two 800-seat theaters. Although critics praised the aesthetics, they noted two critical issues: acoustics would be disastrous and the lack of sun for several of the cubes. The competition was finally won by OMA.
You can also see Abalos proposal here. More images after the break.