There’s no ear-splitting cannon booming from the stands in Columbus every time the Blue Jackets score. Gritty, the Philadelphia Flyers mascot, isn’t parading through the arena. No one's firing up any sirens in Las Vegas.

As much as NHL chief of events and entertainment Steve Mayer would like to include those features, and so many others distinctive to the league’s markets, there is only so much he and his hundreds of staffers can do given the limitations of being inside the playoff hub-city bubbles in Toronto and Edmonton, Alberta.

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NHL signage is viewed along with a high-angle television camera as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

There’s no ear-splitting cannon booming from the stands in Columbus every time the Blue Jackets score. Gritty, the Philadelphia Flyers mascot, isn’t parading through the arena. No one's firing up any sirens in Las Vegas.

New York Islanders and Washington Capitals players warm up prior to an NHL Eastern Conference Stanley Cup hockey playoff game in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

“We came up with a general philosophy, and it was right from the beginning when we knew we were going to play at a neutral site,” Mayer said.

A high-angle television camera is viewed as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

One of the drawbacks? The “visiting” team's songs get played, too.

A television camera operator records Washington Capitals left wing Alex Ovechkin (8) prior to taking on the New York Islanders in NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

“He’s the only that I’ve heard that has commented on it. And I find that to be pretty unbelievable actually” he said. “Now, as we get later in the rounds, do people start focusing on it a little more? Maybe. But we’ve been really happy with the reaction from the players.”

An NHL logo is displayed as Washington Capitals players skate prior to NHL Eastern Conference Stanley Cup playoff hockey action against the New York Islanders in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

Additional cameras were added, including one placed on a crane over center ice, something that would not be possible with fans in the building, because it would block the sight lines of those sitting in the upper section. Other camera angles take advantage of the various screens and backdrops the league has erected in the ends and corners.

A television camera operator records Washington Capitals left wing Alex Ovechkin (8) prior to taking on the New York Islanders in NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

Capitals forward Garnet Hathaway said the only time he notices there are no fans in the building is when he can overhear what’s being discussed on the other team's bench.

A high-angle television camera is viewed as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

“It is unprecedented, and when we look at what we’re doing on the screens, these are things that have never been done,” he said. “We’re going to make changes because we all are focused on how can it be a bit better. But I also have to admit, I’m very proud of what we’re doing.”

That still hasn’t stopped the league from providing at least some tastes of home in empty arenas, with familiar sights and sounds of national anthem performers, goal songs and rink-board signage of local sponsors

NHL signage is viewed along with a high-angle television camera as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

NHL signage is viewed along with a high-angle television camera as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

“We came up with a general philosophy, and it was right from the beginning when we knew we were going to play at a neutral site,” Mayer said.

“It’s not going to be their arena, but you could do certain things that at least give them the feeling that they’re the home team,” he added. “So, we reached out to each team individually and told them, empty the whole bucket.”

From the Ramones’ “Blitzkrieg Bop,” to Jimmy Eat World’s “Sweetness” pounding through the PA systems, Toronto’s Scotiabank Arena has been made to resemble everyplace from Nassau Coliseum in Long Island, New York, to the Panthers' BB&T Center in Sunrise, Florida.

New York Islanders and Washington Capitals players warm up prior to an NHL Eastern Conference Stanley Cup hockey playoff game in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

New York Islanders and Washington Capitals players warm up prior to an NHL Eastern Conference Stanley Cup hockey playoff game in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

One of the drawbacks? The “visiting” team's songs get played, too.

“Weren’t we the home team?” Carolina forward Justin Williams wondered, referring to the New York Rangers following Carolina’s preliminary round series-opening 3-2 win. “Other than that, we had our music for a home game. We had music for warm-up.”

Mayer noted that goal songs — home or away — maintain a level of energy in the building.

A high-angle television camera is viewed as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

A high-angle television camera is viewed as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

“He’s the only that I’ve heard that has commented on it. And I find that to be pretty unbelievable actually” he said. “Now, as we get later in the rounds, do people start focusing on it a little more? Maybe. But we’ve been really happy with the reaction from the players.”

Though players’ views are important, Mayer’s approach to game presentation is more on how the action and atmosphere translates to a television audience.

It’s why the NHL elected to use the arena settings as more of a stage, with the focus placed on the ice. Tarping the seats in the lower bowl was an early decision made as opposed to following other sports’ leads in using cardboard cutouts of various personalities to create the illusion of fans.

A television camera operator records Washington Capitals left wing Alex Ovechkin (8) prior to taking on the New York Islanders in NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

A television camera operator records Washington Capitals left wing Alex Ovechkin (8) prior to taking on the New York Islanders in NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

Additional cameras were added, including one placed on a crane over center ice, something that would not be possible with fans in the building, because it would block the sight lines of those sitting in the upper section. Other camera angles take advantage of the various screens and backdrops the league has erected in the ends and corners.

“It’s a Hollywood set,” Mayer said. “We’re producing one of the greatest made-for-TV events ever. And it’s all going to be about the drama on the ice.”

The NHL has continued experimenting with adding crowd noise, with the sounds of fans cheering and oooohing during a flurry of action, and the volume getting louder as the game progresses.

An NHL logo is displayed as Washington Capitals players skate prior to NHL Eastern Conference Stanley Cup playoff hockey action against the New York Islanders in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

An NHL logo is displayed as Washington Capitals players skate prior to NHL Eastern Conference Stanley Cup playoff hockey action against the New York Islanders in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

Capitals forward Garnet Hathaway said the only time he notices there are no fans in the building is when he can overhear what’s being discussed on the other team's bench.

“Other than that, when the game play’s going, it’s kind of business as usual,” Hathaway said. “They’re making it as real as much as possible without fans. They’re doing a good job, and it doesn’t seem that strange right now.”

Mayer expects the production will improve as the playoffs proceed, considering there was no blueprint.

A television camera operator records Washington Capitals left wing Alex Ovechkin (8) prior to taking on the New York Islanders in NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

A television camera operator records Washington Capitals left wing Alex Ovechkin (8) prior to taking on the New York Islanders in NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

“It is unprecedented, and when we look at what we’re doing on the screens, these are things that have never been done,” he said. “We’re going to make changes because we all are focused on how can it be a bit better. But I also have to admit, I’m very proud of what we’re doing.”

After no hockey for 4 1/2 months, no fans in the building and with Mayer and his staff confined to a bubble, things could be a lot worse.

AP Hockey Writer Stephen Whyno contributed to this story.

A high-angle television camera is viewed as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

A high-angle television camera is viewed as New York Islanders and Washington Capitals players warm up prior to NHL Eastern Conference Stanley Cup playoff hockey action in Toronto, Friday, Aug. 14, 2020. The NHL is providing its playoff teams a few tastes of home in their respective hub cities. Teams are hearing their pre-game warm-up music, goal songs and national anthem performers. Crowd noise is being piped in and new camera angles have been added for a TV audience. (Nathan DenetteThe Canadian Press via AP)

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