Harmonic Resolution Systems designs precision support and isolation systems that reduce mechanical noise and allow high-performance audio components to operate closer to their full potential. HRS racks are engineered for lasting flexibility: their modular architecture can grow vertically by adding levels or horizontally by adding equipment columns as a system evolves. HRS isolation bases can also be interchanged among compatible rack systems, creating a practical upgrade path and allowing the highest level of vibration control to be concentrated beneath the components that benefit from it most.