Abstract Most tools for astrophysical research was centred on visual display. Even after some studies shows that the use of sound could help the data analysis, and, on another hand, generate more accessibility. This fact motivates the creation of a tool centred on researchers with and without visual impairments. To carry out this challenge on this contribution, a theoretical framework based on visual-impaired people was created and included on the sonoUno software. After that, the accessibility of the tool was analysed with the ISO standard 9241-171:2008.
Casado et al. (Fri,) studied this question.