
There is however, a point where even muscle memory fails. I have seen this multiple times... again in the context of music.
I am in the Purdue Christmas Show, and after practicing songs a seemingly endless amount of times, I finlly royally screwed one up. THis song is my favorite song, and the part I messed up was dmittedly the hardest, but also the part of the song that I had practiced the most. So...there was basiclly no reason for me to screw it up.
After I missed my part so much that I threw off the whole rest of the song for about five seconds (which felt like an hour) I couldn't find my part again. It took at least another fifteen seconds of hard listening to get back into the song. Why was it so difficult to rejion a song that I can play without thinking about?
This is where other factors have to be taken into account in the equation. The performance was the third of the day. Also, the president of the university and our director's parents were in the audience. So the great need not to mess up was completely over ridden by nerves and there goes a great song flying out the window.