The picture design illustrated in full color by Adolfo Gerrero and produced by Skratch Practice's DJ T-Kut, Skratcher Madrid . Each 7" picture vinyl (Volumes 1 & 2) comes with 6 unique skip-proof scratch phrases with 100 BPM on both sides. Perfect for practicing portable scratching, improvisations and battles... This vinyl is a piece of art that you have to get for your collection.