The harmonica was a small free reed musical wind instrument native to Earth (LadyVader) and used in many ancient Earth musical genres, notably in blues, folk music, jazz, country, and rock and roll.
Known players[]
Firmus Piett (LadyVader) taught himself how to play one during his Academy days, he kept one in his belongings and wherever he went, it went with him. He could be found sometimes joining an impromptu band in the rec room aboard the Nexu's Nemesis.