Manchester United will consider handing out song sheets to supporters to help improve the atmosphere at Old Trafford, according to a report.
Red Devils chiefs are working to improve the noise levels inside the famous ground following numerous complaints from manager Jose Mourinho in his 22 months at the helm.
The Times claims that United top brass accept Mourinho's concerns and have now asked for ways to make the Theatre of Dreams louder.
One suggestion is to print lyrics to popular chants on a sheet of paper, or possibly in the matchday programme, for home fans to collect as they enter the ground.
United will reportedly conduct a survey in the summer before deciding whether to push ahead with the plans.