Sonnox Toolbox ClaroSonnox makes quite an entry into the world of drag and drop EQ plug ins with Claro, a powerhouse downloadable EQ designed to help you at the producing and mixing stages alike. This EQ has three different views to better suit producing mixes, tweaking sounds, and balancing the overall mix. All of this is accomplished with the smoothness of sound for which Sonnox is known. In Produce mode, Claro more closely resembles a simple three band analogue style