Roland TD-27KV-S 5-Piece Electronic Drums SetRoland V Drums are the standard by which all other electronic drums are judged, but being the best doesn't mean being out of reach. The TD 27KV S is an affordable mid level V Drum kit built around the powerful TD 27 drum module that employs some of the same envelope pushing technology as the flagship TD 50. The TD 27 features over 700 instruments, 55 preset kits, and 100 total kits. At the heart of this drum module is Roland's Prismatic Sound Modeling