Tchaikovsky suffered from __________

What allowed Bowie to distinguish himself among other artists?

a. His high level of musical virtuosity b. His casting aside of authenticity c. His connection with the art world d. His persistence in the face of failure

Glam rock

a) is characterized by drone-like distortion and echo effects b) is characterized more by performance style than musical style c) was introduced to the United States at the Monterey Pop festival d) uses complicated metrical shifts and minimalism