What can I say about a performance I did not attend? Well, firstly I find it interesting that you chose not to document it in any way other than through the a written account of the audience. From the performer to spectator to the non-live audience, there are inevitably details which will be forgotten, misinterpreted, and distorted as various individuals give their unique account of the live event. I feel this is really fertile ground and opens up a lot of questions regarding the mythologisation of live art.
How much detail do we reveal about a performance after it has taken place? Why do we choose particular mediums to document the work and to what extent do they distort the reality of the live event? What role does the audience play in furthering this mythology?