It has been billed as Perth’s premiere sporting and entertainment venue but does Optus Stadium have a sound problem?

Last night more than 60,000 people packed into the venue to lose themselves over US rapper Eminem but some ended up losing it over the patchy sound.

Dozens took to social media to complain about the sound quality with many saying they loved seeing Eminem perform - they just couldn’t hear him.

“Eminem was great but the sound at the stadium was the worst,” Kelly Levisohn wrote on PerthNow’s Facebook page.

“Kelly Levisohn I agree. Freaking awesome concert, but I couldn't make out what they were saying,” another Sandra Jones replied.

“Yes I agree...sound was scratchy and couldn’t understand what they were saying when talking,” Ros Silcock added.

“Yeah I found it echoed,” Codie Harrison added.

“Pit 1 had terrible sound,” Mike Smith wrote.”

“We were sitting at the front of the seated area and were struggling to hear the words he was singing, such a shame because when u (sic) could hear it, was really good,” RyKez Allen wrote.

“Sound was horrible where we were in level one seating 😭😭 agree he was amazing tho. BEST CONCERT EVER. He was amazing!!!, Chloee Helen posted.

Unhappy fans also let their feelings known on Optus Stadium’s Facebook page with many complaining about the sound as well as the overall operation.

Camera Icon Messages left on Optus Stadium’s Facebook page regarding Eminem’s concert.

However not everyone had the same bad experience with some saying they could hear perfectly where they were.

“Kelly Levisohn must be bad pockets in the stadium for sound. We were in a good spot fortunately,” Adam Willey

“Sound was great where I was in pit 2,” Peta Hounsom added.

“Amazing what a performance,” Dylan Tomlin wrote.

This is not the first time Optus Stadium has come under fire from concert-goers over its sound quality.

Optus’ first outing as an entertainment venue - the Ed Sheeran concerts - was heavily panned by fans with many saying the acoustics were terrible.

Taylor Swift fans also complained they couldn’t hear the pop sensation belt out tunes when she was in Perth in October.

Optus Stadium was asked about the sound quality at the Eminem concert but a spokesman referred the matter to the concert promoter.

The concert-promoter was contacted for comment.