What comprises good performance? The ability through singing or playing to make the ear conscious of the true content and affect of a composition.
Writers are socially observant. We find people endlessly fascinating, and real life is mysterious. Sometimes it's hard to stop staring at the strut and squawk of my fellow man. They can be quite inspiring. Sometimes it's hard to stop talking to them to see what in the world they're thinking.
It's the fans that need spring training. You gotta get 'em interested. Wake 'em up and let 'em know that their season is coming, the good times are gonna roll.