NMIXX’ live vocals became a hot topic after an equipment mishap.

On May 28, a netizen shared the video clip below along with the message, “Wow. NMIXX are crazy! While NMIXX were singing, the background music got cut off. They just continued completely live. During their concert, the music got cut, and they sang without any music live for the rest of the song. It’s so good I feel like they asked the organizers to turn off the music on purpose.”

On the viral post, netizens commented, “So cool. I’m another group’s fan, but I hope this group does well,” “It’s so fascinating that even the rapper Kyujin sings well,” and more.

In other news, NMIXX are reportedly gearing up for a summer comeback.

Take a look at NMIXX’ live clip below, and let us know what you think in the comments.