Streetlife Music, Mundharmonika spielen macht Spaß: Diatonic harp tutor for beginners and advanced players in German language, Learn and play with Play-Along CD, Tricks and tips, How does the harp work, The notes of the harp, Tutor for notes, Backing group on CD, 12 songs to play-along, Songs: Der Muha-Song, Old MacDonald Had A Farm, Es klappert die Mühle am rauschenden Bach, Grün grün grün, Kumbayah My Lord, Hänschen klein, Michael Row the Boat Ashore, and others