An apparatus and method for writing data to be played back onto a tape is provided. Included is an acquisition unit for acquiring data to be written onto the tape, a writing unit for writing the data to the tape, and a determination unit for determining a data amount of a leading part of the data to be stored in a place separate from a place where the data is stored so that a part following the leading part is made ready to be played back before playback of the leading part ends, to reduce the time taken to read the data from the tape. Also included is an extraction unit for extracting the data and a storage unit for storing the leading part of the data.