10 to 19 with a particular interest and talent in music. The programme includes instrumental lessons, ensemble activities and music theory. Musikk på Majorstuen is a programme for school-aged children residing in Oslo, and provides primary education that particularly facilitates the needs of talented youths within classical music. This programme is a collaboration between Barratt Due and Majorstuen Skole. Musikkskoleavdeling (Music School Department) offers individual instrumental lessons for newbeginning pupils in the ages of 6 to 9 in string instruments, piano, oboe and bassoon. Musikkbarnehage (Music Kindergarten) is organised into age-divided groups for young children in the ages of 0 to 5. The training and the learning material is adjusted to the children's personal development levels. Through various stimulating activities such as song, dance and improvisation, the children become familiar with music and its creative forms, and may develop a musical interest and basic musical skills that create the foundation for further training. The music kindergarten has been a crucial part of Barratt Due's educational offers since the beginning, and supports the institute's philosophy that music knows no age limits. Affiliated orchestras and ensembles Oslo Camerata: Barratt Due's ensemble-in-residence, a professional orchestra in which a selection of students may participate. Barratt Dues Kammerfilharmoni: A small philharmonic orchestra composed of undergraduate and postgraduate students. Barratt Dues Vokalensemble: A chamber choir composed of all the college students in vocal studies, led by Lars Notto Birkeland. Barratt Dues Messingensemble: A brass ensemble composed of all the college students in brass studies, led by Sverre Riise. Barratt Dues Unge Symfoniorkester: A full symphony orchestra composed of students of Unge Talenter and/or under 20 years old, led by Alf Richard Kraggerud. Barratt Dues Juniororkester: A junior string orchestra composed of students of Unge Talenter and/or between the ages of 13 to 19, who come from all around the country; led by Soon-Mi Chung. Barratt Dues Juniorensemble: A junior string orchestra composed mainly of students between the ages of 12 to 16, led by Sigyn Fossnes. Barratt Dues Barneorkester: A junior string orchestra composed of children under 13 years old, led by Torfinn Hoffart. Notable alumni and faculty Current and former students Stephan Henrik Barratt-Due Eva Knardahl Terje Venaas Stephan Barratt-Due Henning Kraggerud Vilde Frang Hilde Hefte Eldbjørg Hemsing Ragnhild Hemsing Alexander Rybak Didrik Solli-Tangen Annar Follesø Tine Thing Helseth Frode Barth Birgitta Elisa Oftestad Current and former teachers Henrik Adam Due Mary Barratt Due Stephan