Rytmik Ultimate iPad Groovebox App Cinemax Games announces Rytmik Ultimate. Rytmik Ultimate is a logic progression from Rytmik Retrobits... Read more In Groovebox Apps CINEMAX GAMES / ipad app / ipad groovebox / ipad workstation / music production / Rytmik Retrobits / rytmik ultimate / Rytmik Ultimate iPad Groovebox App 0 likes0 views2 min