I don’t know of a freedom or right to infringe musical copyright in the role of a listener. That seems like bullshit to me. You want to listen to some band, you’re attached to the consumerist feeding tube, pay up.
I do know of a freedom or right to make music. Musicians have an inalienable right to play. Nothing can disable that. Law should respect it, but it doesn’t either create or destroy it.
The right to play is universal. It doesn’t apply only to famous people, to performances made with the intent to profit, or even to the talented. Anybody who feels like cackling a tune in the shower has just as much right as Justin Timberlake does to sing live at the Grammys.