The action with its hammer heads largely influences the sound and touch of the pianist. This is why Renner actions are inside the best grand and upright pianos worldwide. Throughout a century nearly three million Renner actions lead music making around the globe the way to finest perfection. Renner is the only European manufacturer to have met the piano makers high demands of actions and hammer heads for more than a century.
The extraordinary reputation of our products is based on a philosophy of consistent top of the line quality. We take the latest industrial technology and match it with highly skilled technical expertise: Our expert employees along with innovative machinery technology are the basis for the superior quality of all Renner products.
Actions and hammers are sound defining components of the inner world of a grand or upright piano. They are the communicative link between the pianist and his instrument. This is why genuine Renner quality products are found inside the best grand and upright pianos worldwide. Natural materials, such as wood, leather and selected felts are the heart of this dynamic system. Renner actions and hammer heads represent the highest precision, stability and reliability.