In EarSketch, what does sequencing involve?

Sequencing in EarSketch refers to the process of arranging musical elements, such as notes, rhythms, and samples, in a specific order to create a coherent musical composition. This involves determining the timing and structure of various musical components so that they form a desired musical arrangement. The order in which these elements are placed is crucial because it dictates how the music will unfold over time, creating dynamics and structure that engage listeners. While the other options involve different aspects of music production, they do not accurately define sequencing. Playing music in a random order does not follow a structured approach. Creating loops focuses more on repetitive segments rather than overall arrangement. Adding sound effects enhances a track without necessarily organizing its musical elements. Hence, the focus on arranging musical parts in a specific sequence is what makes option B the correct answer.