The design of the Twenty-Four Bridge Memorial Sound is inspired by the beautiful scenery and long history and culture of the Slender West Lake Twenty-Four Bridge. The shape of the sound is based on the twenty-fourth bridge, which is integrated into the style of a handbag. The bridge hole of the twenty-fourth bridge is a single hole, which is designed as a portable place. Under the bridge hole is a button designed as a sound. The exit of the sound is emitted from the water ripples under the bridge. This ingenious design perfectly integrates the scenery of the 24th Bridge into this solid wood Bluetooth sound, which has strong commemorative significance and cultural heritage.