DJ, producer and music tutor from London.
Half of Tuff Jam with Matt Jam Lamont.
Ran Unda-Vybe Music from 1997 to 2000.
Now runs 2tuf 4u Records (his principal label) and Hot Dime Recordings.
The Tuff Enuff nickname dates from the late 1980s when Double Trouble planned to release an album with the title Tuff Enuff. The title became [m=20186] but Karl continued to use the name when DJing at the Double Trouble Roadshows and, later, for his own production and remix work; it is now trademarked.