Nah, just crowd noise. They cut the music at puck drop like everywhere else.
The crowd was legitimately very loud throughout the game, other than late in the 2nd when the game became a bit of a grind and the fans kind of settled down for lack of events to react to.
This brings up an interesting point, there were a ton of plays where the Canes set up a heavy screen in front of Ullmark and then shot high or wide. Like seriously, I'd say something like 6-8 plays fit that description while the game was still 0-0. On one hand, it felt like incredibly shitty shooting in real time... on the other hand, in retrospect it seems like they were looking for something like that outside deflection on the 1-0 goal, pulling the puck back toward the net. And then the 2-0 goal, while it missed the deflection, was an almost identical setup on the other side of the ice.
Canes typically don't lean so heavily on that double-screen tactic, preferring a cycling/tic-tac-toe type of possession offense. They definitely had a plan to lean on that specific setup, with all of those high and wide shots, though I can't put my finger on what it was they were trying to exploit.