Damper set for piano care and tuning - Damper for piano repair: a lightweight and portable damper tool that is a convenient option for piano tuning and repair tasks. This is a practical accessory for maintenance work. - Piano damper with handles: dampers equipped with grips for easy handling. They help effectively reduce practice volume and provide good sound reduction. A practical tool for piano tuning and quiet practice. - Piano tuning damper: lightweight, compact and easy to carry and store. A compact damper tool designed for piano work. - Piano tuner: during use, only the front volume is adjusted and the piano tone is not altered. A tuning instrument that preserves overall piano sound. Use scenarios - Quiet practice at home or in shared living spaces: use the damper with handles to reduce practice volume without sacrificing control, allowing comfortable practice sessions. - On-site piano maintenance and tuning: convenient portable tools for technicians to carry to studios or clients, supporting accurate tuning while keeping sound levels controlled. - Travel or mobile service: lightweight and compact tools that fit easily in a case or bag for quick repairs or adjustments during performances or lessons.