Members of Kentucky's all-state choir wowed guests at a hotel in Louisville last week with a beautiful rendition of the Star-Spangled Banner.

The performance has been an annual tradition for a number of years.

According to WDRB News, the massive choir is part of the annual Kentucky Music Educators Association conference.

'I'm Really Proud of It': Grocery Store Owner Stands By 'Heaven Has a Wall' Ad

The outlet reported that on each night of the convention, the group gathers to sing the national anthem because of the acoustics of the Hyatt Regency Louisville hotel's atrium.

Video shows the choir's performance being met with thunderous applause.

Watch the full video of the performance above.

Ricky Rebel on Wearing Pro-Trump Jacket to Grammys: 'He Inspired Me to Become the New Alpha'

Francis on AOC's Green New Deal: 'Don't Think She Realizes' It'll Be 'War on Working-Class'

Lara Trump: Dems' Opposition to Border Security Funding Is All About Saying 'No' to President