Completing the input list and uploading a stage plot in Artist Admin is the best way to make sure SXSW is able to facilitate your technical requirements. The information you submit will be reviewed by SXSW stage managers. SXSW will do it’s best to fulfill each request but cannot promise to have every microphone, DI or channel requested.
Also please make sure to notify the programming team of any limitations to your availability by emailing musicfest@sxsw.com.