Synesthesia is inspired by the neurological condition that automatically evokes a set of sensory stimulation pathways from another set of sensory stimulation pathways.  More specifically, this patch is aimed at interpreting chromesthesia, in which sounds evoke the experience of color.  In this patch I have different colorspaces assigned to  a specific pitch.  The pitch first gets analyzed by the fiddle~ object, and is then subsequently displayed for the user.  Whichever colorspace matches the pitch being sung is displayed in that moment.