The most dominant poetic device used in Okara's 'Panio and Drums' is_______

The most dominant poetic device used in Okara's 'Piano and Drums' is "symbolism." Symbolism is a literary device that uses symbols to represent ideas or qualities beyond their literal meaning. In the poem, the piano and the drums represent two different cultures - the Western and the African - and the conflict between them. The piano symbolizes Western culture, which is associated with order, control, and civilization, while the drums represent African culture, which is associated with rhythm, passion, and tradition. Through this symbolism, the poem explores the speaker's struggle to reconcile his African heritage with the influence of Western culture.