The piano action is a complex assembly of special levers, delicate surfaces, and mechanisms, which all work together to transmit the energy and musical expression of the player throughout the entire instrument. Natural materials like wood, leather, and special felts, form the core structure of this dynamic mechanism, and must be carefully seasoned and processed to meet the exacting requirements necessary for the long term stability and responsiveness for which the Renner action is renowned.
View the Action Parts Guide for an interactive look at the action components.
