Which type of harp is small and used in Scottish folk music?

The Clarsach is a small harp that is integral to Scottish folk music. Its design allows for portability, making it especially suited for traditional performances where musicians are often on the move. The Clarsach typically features a diatonic scale and is characterized by its bright, resonant sound that enhances the melodies found in Scottish folk tunes. Its historical significance and cultural relevance in Scotland further emphasize its importance within the genre.

In contrast, the Lyre, while also a string instrument, is distinct in its shape and tuning, and it is more commonly associated with ancient music rather than specifically Scottish traditions. The Hurdy-Gurdy, a mechanical string instrument, does not resemble a harp and is played differently, using a hand-crank and key system. Lastly, the Celesta is a keyboard instrument that produces a soft, bell-like sound and is not a type of harp, thus making it irrelevant in the context of Scottish folk music harps.