He added that some players even seemed to choose downbeat music rather than something that would encourage their fighting spirit, the Sun reported.
Kitson described iPods as "one of the most antisocial things to have come into the changing room".
He continued: "Changing rooms should be buzzing with anticipation and energy before a game.
'But more and more I see players slumped around in their own world, generally looking miserable.
'Music can be a great motivational tool, but it works far better if everyone listens to the same thing and talks to each other.
'I like to think music should be used to get you up for a game of football - not for relaxing you. Football is not relaxing.'
Source: Telegraph
Source: Telegraph