200 exercises to become a better singer Vocal Trainer is an add-on course for EarMaster 7. It offers a complete set of progressive vocal exercises that will help you become a better singer on your Windows or Mac computer. The exercises in this course cover: - Vocalizes - Scale singing - Interval singing - Melody singback - Sight-singing - Rhythmic training - Chord ear training - Interval ear training Vocal Trainer loads inside EarMaster 7, but it's a stand-alone purchase that doesn't require any other license to work. Protection Type Serial Number (no Dongle required) Windows Requirements Windows computer running Windows 7 or newer Microphone (built-in computer mic is OK) 2GB Ram 200 MB disk space Mac Requirements Mac running macOS 10.12 or newer Microphone (built-in computer mic is OK) 2GB Ram 200 MB disk space