The Crystal Beat CRB503P/C three piece configuration fits the needs of the jazz, acoustic, small ensemble or the musician who needs a small kit foot print. This little kit still can hold it's own in a rock situation as well. The 20x15 bass drum with it's matching acrylic hoops produces a tight full tone. The 12x8 tom and 14x13 floor tom compliment this bass drum. All toms come with the Opti-Mount suspension system. Pearl offers an array of other Crystal Beat toms for expansion and customization of this configuration.