Turn your iPhone or iPad into a solid Rock Drummer. Top quality and powerful drum sounds, with lots of rhythms to get power drumming grooves easily in a flash. The best drum machine for Rock... for FREE!!! You can edit or create your own rhythms very easily in two modes: * Edit Mode allows you to edit the whole rhythm quickly. * Patterns Mode allows you to set the patterns for each component (hihat/ride cymbal, snare or kick )easily with a wheel. Combine the best acoustic drum sounds with any rhythm to get top inspiring rocky grooves. * In Groove Edit Mode you can set any subdivision to any beats. Just do a long press on the time until it shows a red border and drag up or down to rest or add notes. EASY and QUICK!