But you’re mapping the territory of the map with an metaphor I mean strictly you’re right but
Consider a switch to the participatory nature of music as a dialog between composer, musician and audience.
The composer communicates to the musician by written music (like above). The written music is a visual performance.
The musician communicates to the audience by the auditory.performance.
How can the musician communicate this written performance to the audience?
They might have to switch to performance art. Simply posting the music as above on a screen would work, or other forms of expression.