This square composition features a rhythmic pattern of irregular shapes arranged in vertical columns. The palette is bold and vibrant, dominated by bright reds, golden yellows, deep blacks, and crisp whites, with accents of cobalt blue. The shapes appear like rounded rectangles and ovals, separated by thin black lines that create a network of channels throughout the piece. These elements vary in size and form but maintain a consistent vertical alignment, suggesting the visualization of sound waves or musical notation. The arrangement creates a sense of movement and vibration, with the contrasting colors and shapes seeming to pulse and interact with each other, reflecting the "sonic interplay" suggested by the title. The overall effect is reminiscent of an audio equalizer display or the visual representation of sound frequencies.