👉 In the context of music theory, a pedal is an instrument that plays notes on its own by adjusting its pitch. In other words, it produces sounds without having to sustain them with additional instruments or hands. Pedalists play a key role in many musical genres, especially those involving classical music such as violin, cello, and harp. They are often responsible for creating the foundation of a piece of music by adjusting its pitch and dynamics. In addition to their own instrument, pedalists