The last remaining film of Le Prince's single-lens camera is a sequence of frames of Adolphe Le Prince playing a diatonic button accordion. It was recorded on the steps of the house of Joseph Whitley, Louis's father-in-law. The recording date may be the same as Roundhay Garden as the camera is in a similar position and Adolphe is dressed the same. The NMPFT has not remastered this film. An amateur animation of the first 17 frames is . The running speed appears to be 5-6fps
