I’ve played piano for years and was asked to accompany a special presentation of the church choir. They did songs I know, but they chose to sing them in a different key than I was used to. To those who don’t have a musical background, this means that I had to play the same songs I knew- differently. This would allow the choir to sing the song higher or lower, using different tones than they otherwise would. When I started to play, my hands wanted to go where they always go... but the key was different, so I had to think and play differently. I know that I could have easily complained and the group would have obliged and followed me back to the same old sound, however, I had to admit that the key change made the same old song sound fresher and brighter with a new message for a new day.
So, I chose to change.