Practice and learn rhythms by playing Bach Motives, Subjects, Phrases and Songs. Bach Rhythmic Studies uses iCore Motion technology to turn your iPhone into a musical instrument. Every rhythmic exercises is linked to a Bach composition and targets a specific rhythmic concept. Your iPhone will respond to your rhythmic performance in real-time by playing a motive, subject, phrase or song by Bach. You play by shaking your iPhone as if it were a Bell (a Tap button is also included as an alternative way of playing.) At the end of every exercise you will receive a performance Report with your Tempo Deviation, Mistakes and Rhythmic Accuracy. Exercises are organized in: Motives - short 1-bar musical ideas by Bach in sequence of 4 measures long Subjects - medium length musical subjects by Bach Phrases - longer musical ideas from well-known Bach pieces Sections/Songs - complete sections and/or songs by Bach. A complete eBook with all the exercises is included and may be printed from within the app (individually or all together). The eBook is also available as a free download so you can open it in your computer or tablet at http://mdecks.com/rhtyhms/bach.phtml The app includes a metronome and a play button which you can use to play the current exercise.