If you just concentrate on what you're doing and allow yourself to actually enjoy and let your feelings come out, whatever the tempos, whatever the rhythms, whatever the songs, 9 out of 10 times it will work.
Tunes have notes and tempos and rules. If the tune is "All the Things You Are," you have to adhere to its structure and to the tradition behind that structure.
I mean that's something we're very conscious of when writing. Tempos are very important. Like "Oh we can't play the song too fast because people aren't going to feel it. " There's a pulse to a song. You can't play it too slow. We're always trying to find the perfect tempo.
The different tempos and yeah, it's cadence. It's the way she moves through space, it's gestures.