When Robin Taylor Zander was a little kid, he loved spending his summers on the road with his father’s band, Cheap Trick. At night, he’d snuggle up next to his dad, lead singer Robin Wayne ...

Vibrating machines from Dr. G. Zander’s medico-mechanische Gymnastik by Alfred Levertin (Stockholm: 1892) Smithsonian Libraries Resting machine for curved spine from Dr. G. Zander’s medico ...