K&M 13900.100.20 Complete Wooden Frame Piano Bench - Matte Black with Black Velvet Seat 100790242 there is a safety wire

there is a safety wire and clip

Mid Frequency Driver: No

and the system took the world by storm

1 x Audio In (mini jack 3

K&M 13900.100.20 Complete Wooden Frame Piano Bench - Matte Black with Black Velvet Seat 100790242 there is a safety wireK&M 13900. 100. 20 Complete Wooden Frame Piano Bench Matte Black with Black Velvet Seat The black 13900 Piano Bench with Matte Finish and Velvet Seat from K&M is constructed of solid European beech wood, varnished with four coats of black matte polyester finish. It features 4 legs with non slip rubber end caps, and dual crossbar mechanism for easy and precise height adjustment. The heavy duty seat cushion is made out of MDF material with black velvet