,Amazon.com: IsoAcoustics ISO-L8R155 Monitor Isolation Stands (6.1” x 7.5”) Old Model : Musical Instruments,ISO-L8R Series - IsoAcoustics,ISO-155 Speaker Isolation Stand,Amazon.com: IsoAcoustics ISO-L8R155 Monitor Isolation Stands (6.1” x 7.5”) Old Model : Musical Instruments