Florence Foster Fragrance is a private house composing perfumes and the evenings they belong to — soirées held by candlelight, dinners perfumed to the air, gatherings made unforgettable by the way they smelled.

Each composition begins with a feeling — the hush of a hotel lobby past midnight, roses left out too long, smoke on velvet — and ends in glass, hand-poured in small editions for those who notice.