Emedia Gitarren Schule - Mac, Interactive Learning Software (download), More than 180 teaching units step by step lead to learn guitar playing, More than 50 videos illustrating playing techniques, Interactive playing control when using a microphone, Note and finger tracker for easy learning of notation and fingerboard position, Interactive query of the exercise content, Contains more than 70 practice songs that can be adjusted in tempo, Animated fretboard and chord library, metronome, tuner and recording function, Language version: German@+*Specifications:*@+@+, System requirements: As of Mac OSX 10.5 - 10.14, microphone, Internet connection