Hogrefe Verlag für Psychologie inaugurated its series Praxis der Musiktherapie in 2009 with Spiel—Musik—Therapie: Methoden der Musiktherapie mit Kindern und Jugendlichen by Sandra Lutz Hochreutener. The book explores numerous approaches to music therapy for children and adolescents, including silence, improvisation, song composing, instrumental music, body-centered music games, language, and role-playing.