Sweep picking is a guitar technique used primarily in rock and metal music. It involves playing a series of notes in a smooth, fluid motion, allowing the guitarist to create rapid arpeggios. This technique is achieved by "sweeping" the pick across the strings in a single, continuous motion, rather than picking each note individually. To master sweep picking, guitarists often practice scales and arpeggios, focusing on timing and precision. It is commonly used in guitar solos and can add a dynamic flair to a performance. Many famous guitarists, such as Yngwie Malmsteen and Paul Gilbert, are known for their exceptional sweep picking skills.