GTISerge specialises in Rare Grooves, Revival, Dancehall & RnB. GTISerge started selecting from 16 as a Hip-Hop and Soul DJ in the late 80s.  1992 was the birth of Stereomatik a local sound which selected on, then 1994 was the year they began their radio experience after being recruited by Jookie Jam, a veteran in the business, to join Skyline FM radio, where they kicked off with a late graveyard shift.  Skyline was the home of many top London Street sounds & DJs including the late DJ Village, After leaving Skyline in 1995 GTI joined the Unique Dreamteam where he was based for 3 years, before taking a complete break from music to focus more on his faith.

GTISerge made a comeback in 2007, by hosting a radio show on React FM, in West London playing Dancehall & R&B, then later on made a second comeback to Unique Radio in 2008.

Since then GTI has expanded his wings with producing the Blessed Morning Show, a Syndicated show which concentrate on original and foundation reggae music.