What musical direction would you follow for clear, distinct notes?

Choosing staccato as the musical direction for clear, distinct notes is valid because staccato instructs musicians to play notes in a short and detached manner. This technique results in each note being articulated separately, creating a crisp and defined sound. Such separation between the notes allows for better clarity, making each individual note stand out.

In contrast, legato emphasizes smooth, connected phrases where notes are linked together, which can lead to a more blurred sound rather than the clarity sought. Accent refers to playing a note with emphasis and heightened intensity, which can add expression, but it does not ensure that the notes remain distinct from one another. Finally, portamento involves a sliding transition between notes, naturally leading to a more fluid and less defined articulation, which does not serve the purpose of achieving clear, separated notes. Therefore, staccato is indeed the most appropriate choice for achieving the clear and distinct notes desired.