 The recorded songs reflected the variety of Lithuanian music at the time – not only the valuable archaic folk songs, but also church choir songs, songs of youth gatherings, or examples of instrumental music (skudučiai, dūdmaišis).Following Volters' example, Jonas Basanavičius acquired a phonograph and made further recordings in 1909–1912.In 2012, 44 recordings by Volters were restored, transcribed, and published on a CD by the Institute of Lithuanian Literature and Folklore.