Pipa (琵琶), a traditional four-stringed Chinese lute with a history spanning over two thousand years. It is highly celebrated for its expressive range, capable of depicting both gentle, lyrical poetry and intense battle scenes.Key Visual & Structural FeaturesBody Shape: It features a distinct pear-shaped wooden body. The soundboard is typically made of unlacquered paulownia wood, which provides optimal acoustic resonance.The Frets: The frets are divided into two distinct structural zones:Xiang (Neck Frets): The upper, thicker wedge-shaped blocks located along the neck of the instrument.Pin (Body Frets): The numerous thin bamboo or wood slats raised across the lower sounding board. Modern pipas generally feature a total combination yielding a chromatic scale.Pegbox & Headstock: The top of the neck features four large tuning pegs.