This set of rack ears is designed to make your Elektron Analog 4 MKI or Elektron Octatrack an integrated part of your studio or live setup. The mounting brackets allow you to securely place your device in a standard 19" rack, ensuring an organised and stable setup of your equipment. With an internal width of 458.5 mm, they are optimised for standard racks, but a design with an extra 5 mm of space on each side also makes them compatible with certain non-standard racks that may vary slightly in dimensions. This contributes to creating a tidy and professional workspace for your synthesizer.