Binaural recordings are considered applicable only for static binaural reproduction. That is, playback of binaural recordings can only reproduce the sound field captured for the fixed position and orientation of the recording head. However, given some conditions it is possible to use binaural recordings for the reproduction of binaural signals that change according to the listener actions, i.e. dynamic binaural reproduction. Here we examine the conditions that allow for such dynamic recording/playback configuration and discuss advantages and disadvantages. Analysis and discussion focus on two case studies of reproduction of background sound in a car interior and of the rowing sound captured from elite athletes.