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Joint Operations Centre

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An alias of trance music producer John O’Callaghan.

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  • Jeffrey-X

    He makes great remixes! Really, the new Focus wasn't so good until John came into the scene and created his own version. Keep up Irishman!

    1 Aug 2010 Reply
  • Romford_boy

    Joint Operations Centre

    3 Oct 2008 Reply
  • PaulSn

    Go go JOC!

    3 Jan 2008 Reply