Inscription: Kohl-Larsen East Africa. The linguist Paul Berger also took part in the expedition. Among the rolls are several language recordings that Berger made of local dialects. The Berger collection is occasionally mentioned as a separate collection, but it belongs to the consecutively numbered rolls of the Kohl-Larsen collection. Rolls 1 - 35 were recorded by Paul Berger, who also made the documentation. According to the documentation, rolls 122 - 129 became the property of the Phonetisches Laboratorium Hamburg. Detailed documentation (including the speed of rotation) is available. Correspondence is available. Further documents where?Contents: traditional songs, voice recordings