An applications paper SLOA143, Ground Loop Break Circuits and Their Operation, explains how to "break" loops that introduce noise between audio components to reduce the noise. It also explains how the noise occurs and shows suggested GLB circuits using TPA6132A2 as the example.
A new paper expands the catalog of suggested circuits to include TPA6135A2, TPA6136A2, TPA6138A2, DRV602 and DRV603. A copy is attached.