Lesson Details LessonsRelated VideosLesson Details The Double Paradiddle – DC Rudiment #20 Ralph Humphrey The double paradiddle is a 6-note grouping with 4 single strokes and a double stroke. Technique Lesson tags: double paradiddle, hands, motion, paraparadiddle Please purchase the course before starting the lesson. Lessons Related Videos Prev Previous Lesson Back to Course Overview Next Lesson Next