Tutoria11y: Enhancing Accessible Interactive Tutorial Creation by Blind Audio Producers

Audio production is a skilled practice that requires mastery in highly complex software and hardware tools. Blind audio producers face a steep learning curve where they must learn multiple inaccessible audio production tools in conjunction with workarounds for screen reader support. Learning audio production is made even more challenging due to a scarcity of educational resources geared towards blind people. Grounded in formative interviews and observations with seven blind audio production instructors, we developed Tutoria11y, an extension for GarageBand to support blind audio producers in creating accessible, interactive tutorials that screen reader users can follow to receive step-by-step guidance and confirmation of their actions. Findings from design exploration sessions with five blind instructors highlight how Tutoria11y can support tutorial creation and augment tutorial playback for blind audio producers. We discuss how we can rethink technology's role as a means to amplify, rather than replace, the knowledge of disabled experts.