Dj Tim QSU scratching practice May 16, 2009DJ Tim takes one of our Studio Scratches beats (number 8502) for a scratch: Related Posts:3 Free Scratch Speed BoostersAsk Emma: Which Hand Should I Use on the Crossfader?School of Scratch Student Mike Marble Completes 100 Days of…Scratch Combo / Pattern IdeaSchool of Scratch Student Eric Spindler Completes 100 Days…