Trinity Introducing Drum Kit - Part TwoTrinity Introducing Drum Kit Part 2. Pieces, duets, exercises and tips for the progressing drummer. This sequel follows directly on from Introducing Drum Kit, exploring all the musical, technical and notational elements required for Grades 1 and 2. Through a series of engaging and practical playalong pieces, exercises and teacher student duets each element is progressively introduced, with handy tips and 'Did you know?' boxes throughout to illustrate