From Bram Bos:
Aimed at the dance scene, HammerHead is a simple software drum machine similar to the Roland TR-909. You can use it to create techno loops and jungle patterns, and record your actions to a high-quality, noise-free WAV or RAW file for use with your sampler or sequencer. It includes 23 separate drum patches and six complete loops, plus a feature to implement banks with six samples of your own, making a total of 35 samples that can be used at one time. HammerHead also features adjustments for tempo, shuffle, feedback, and distortion, as well as the ability to export drum loops by measure or by entire session.