The note presents a shimmering, effervescent top accord, distinctly citrus but with a nuanced complexity that sets it apart from common lemon or bergamot. It possesses an intensely aromatic zest, less juicy and tart than its counterparts, leaning instead into a refined, almost pithy dryness. There's an immediate bright, uplifting quality, like a concentrated ray of sun, but tempered by a delicate herbal or subtly floral undertone, often described as possessing hints of violet leaf or a very clean, verdant greenness. Its texture on the olfactive palate is sharp yet smooth, vibrant without being aggressive. It typically behaves as a volatile top note, providing an initial burst of clarity and luminescence, but with surprising tenacity for a citrus, often lingering gracefully into the heart, offering a sophisticated counterpoint to richer elements. Its projection is immediate and clear, while its longevity, though primarily a top note, is superior for its category, revealing subtle aromatic depths as it slowly dissipates.