Water Key and Water Key Cork
A redesigned water key contributes to improved musical resonance in YTR-9445CHS. The weight distribution of the water key arm and saddle improve playability and response while enhancing high resister accessibility. A new rubber cork material* that is more resistant to deterioration over time is used for the water key seal. These modifications contribute to improved definition, projection, and response.
* Rubber cork: Cork particles are evenly distributed through a synthetic rubber, achieving greater compression resilience than conventional cork.