SML (Scratch Markup Language) is a new file format for recording and replaying turntablism. We’ve developed open-source tools for accurately capturing the record and crossfader movements of a scratch DJ, allowing us to analyze, transcribe, and recreate scratch performances. We want to do for turntablism what Graffiti Markup Language has done for tagging — especially teaching giant robot arms how to scratch. (via Scratch Markup Language (.sml) | F.A.T.)