The "empty" or weak beat in a tala cycle, marked by a silent wave of the hand when keeping tal, is called

Nam June Paik initiated the ________ genre with performance pieces and electronic installations. More ambitious in size and conception, however, are the artist's multi-screen television installations. Megatron (1995), for instance, consists of 215 monitors

A. digital art B. computer art C. viewer art D. video art

The lines of a fugue are called

a. voices b. themes c. parts d. melodies e. sequences