[zcw100]

I was going to add something about improvisation and jazz. While it’s not planned out you wouldn’t describe them as “not knowing what they’re doing” nor are they just blindly mashing the keys.

They’re feeling their way through a dynamic situation guided by skill, experience and luck.

[idontwantthis]

Really the complete opposite of winging it. Only possible after immense study. And what your seeing is what they are most comfortable playing. They’ll push themselves out of their comfort zone offstage when they aren’t being paid.