The best-of-7 series is tied after the Hurricanes lost in double-overtime for the second straight game.
But the Hurricanes, who had 61 shots on goal, don't plan on changing much for Game 5 on Tuesday in Carolina (8 p.m. ET; CNBC, SN360, TVAS, BSSO).
"I think if you watch that game, it's evident of what makes us successful," Hurricanes forward Jordan Martinook said. "We get in on our forecheck and start rumbling around and take pucks to the net, we get pucks low to high. It's a recipe for success."
RELATED: [Complete Predators vs. Hurricanes series coverage]
The Hurricanes, the top seed in the Discover Central Division, couldn't get one more goal against the Predators, the fourth seed and goalie Juuse Saros, who set a Nashville record with 58 saves in Game 4, 20 coming after regulation. Saros has made 110 saves on 117 shots in the past two games. He had tied the Predators record with 52 saves in the Game 3 victory.
"He's playing well," Hurricanes coach Rod Brind'Amour said. "I mean, obviously you'd like to get (to the net) more. They've got big defense, they do a nice job not giving us the seconds. But overall, I think it was a real solid game, same as the other night. I think we're digging in and doing what we have to do to get the opportunities which is all you can do and their goalie's playing great. That's part of it."
Brock McGinn, who scored two goals, said it was draining losing two consecutive double-overtime games but wasn't disappointed in the overall play.
"You work so hard to get to double-OT there. To lose both of them, it's not easy," McGinn said. "We have to keep our heads held high. It's a long series, now basically best of three. We've got to go home, regroup, see what we can improve on, keep our heads held high and win the next game."