Audio recorder plays digital audio, ie wave, mp3 etc files, not Technics or Midi files. Midi files will play in Windows Media player if you have no other midi player installed. Technics files can only be partly played on the pc with specialist software.
To record your music on cd connect the line out of the piano to the line in on your pc soundcard with a suitable stereo jack lead or use the usb if the drivers are installed. Max the balance in the display as much as possible and record the performance in Audio Recorder (or any other wave editor) and save as wave. This file is then ready to make an audio cd track if dragged to any audio cd burning application.
[This message has been edited by technicsplayer (edited 10-18-2005).]