Rytmik Drum Machine Introduction The Rytmik Drum Machine device is an eight-channel drum sample player, designed for seamless integration of Reason Compact projects. Rytmik features a Distortion effect and a Low Cut + Hi Cut filter per drum channel. There are also two send effects - Reverb and Delay - that are shared among the eight drum channels, plus a master section with a Master Compressor, Master Pitch and a Master Filter.