If you're among the small crew of people who attend behind-closed-doors games, or someone who opts against artificial crowd noise when they watch football, you've probably heard Granit Xhaka loud and clear.
The midfielder returned from an ankle injury to play a key role - including some impressive lead vocals - in our 2-0 win over Southampton.
"Yeah, he's a natural leader," said Mikel Arteta.
"He's someone who is always 1,000 per cent committed, not just for himself but to help all his teammates all the time. I'm happy that you can hear him more now!